Sort by
Relevancy

Free Stories

80%
Ein Traum von einem perfekten Cruising-Erlebnis
Die meisten Elemente habe ich bereits beim Cruisen erlebt. Aber die Kombination aus all dem mal un einer Begegnung wäre traumhaft. Ich stehe im Duplexx in einer der Kabinen. Wie üblich trage ich nur BH, Höschen, Hemdchen, enges Top und Halsband. Meine Brüste kommen gut sichtbar zwischen BH und T... Read full Story
Jasmin_P 2021-03-02 3,393 Amateur Group Sex Bareback Creampie threesome gangbang Lingerie Guy Fucks Shemale Ass to Mouth piss drinking cum in mouth
100%
Ein etwas anderes Grillfest 31.07.24
Am 31.07. wollten wir eigentlich ein geiles Grillfest in der Ruine Anwil feiern. Leider machte Petrus kurzfristig nicht mit, so dass wir bei Andrea Obdach fanden. Nach und nach fanden alle Gäst:innen bei Andrea ein. Andrea begutachtete, als gute Gastgeber:in, die mitgebrachten Würste, während der G... Read full Story
Cheryl_F 2024-09-02 24 anal Group Sex Cumshot Bareback Creampie Blowjob Big Cock Ladyboy gangbang Guy Fucks Shemale Ass to Mouth shemale fucks shemale cum in mouth
92%
Southern Hospitality Ch. 04
XtinaSmith2017 Ash awoke feeling cold, he pursed his lips a little and shivered, curling up a little tighter, nude as he was, the action brought little relief from the cool air. He let out a soft murr of discomfort as his mind shook off the cobwebs of lingering dreams, he could see light throug... Read full Story
Gwapo67 2022-05-16 6,847 Big Tits Bareback Creampie Shemale Fucks Guy Blowjob Mature cum in mouth
100%
Me encanta ser mujer.
Me gusta verme y sentirme mujer. Me encantan las prendas femeninas y de encajes, los vestidos de tela suave y ligera, la medias veladas, los sostén de encajes, las ropas interior delicadas y de encajes, me gusta maquillarme y pintar ,os labios, me encantan los aretes grandes y con pendientes, los ... Read full Story
IVANNKANAL 2021-06-18 2,363 Amateur Big Tits Bareback Creampie Fetish Blowjob Big Cock Lingerie domination Guy Fucks Shemale
100%
The Next Level
Nitromethane It's been a couple of weeks now since I sucked my last shemale cock and swallowed her load, and with enough distractions, it hasn't been too difficult keeping myself preoccupied and my mind off of satiating my new fixation. Still though, I do have my moments when I sit back and imagi... Read full Story
Gwapo67 2022-02-01 5,928 Bareback Creampie Shemale Fucks Guy Blowjob Big Cock gangbang domination cum in mouth
77%
Slut indiscretion
At 17, I had reputation among the people in my world. I had sucked more dicks than the average hooker. I had slept with men of every race creed and color. You can even throw in a mentally challenged lad or and autistic child as well. All because I loved getting sex. I think that a penis is the sexi... Read full Story
Regina10 2020-09-16 5,544 Crossdresser Big Tits Cumshot Bareback Blowjob Big Cock Ladyboy Lingerie domination Guy Fucks Shemale Ass to Mouth
100%
Fantasy 2
THE GANG BANG 02: I walk into an adult theater dressed in a black short dress with black high heels. Under my dress, I have on a black bra, black crotch less panties, a black baby doll, and a black Lace Garter with Stocking. I pay my fee into the theater and walk through the door to the seating ar... Read full Story
carriebangs 2024-07-23 2,430 anal Crossdresser Bareback Creampie gangbang Lingerie Interracial sissy double anal
37%
Wedding Night Surprise
its my big dream to marry one women in our night wedding in the bed when i start to make her naked a discover i big dick between her legs wow she demand me to hide this secret and i accept ans she abuse to take me and more...... Read full Story
BIG DICK HUSBAND 2018-12-06 15,508 Big Tits Cumshot Bareback Creampie Shemale Fucks Guy Blowjob blonde shemale Big Cock Asian Ladyboy Lingerie domination Mature Homemade Ass to Mouth Surprise Weddings night husband
100%
Alessia Travestita Hung Mature Blonde British Porn Star
Alessia Travestita Hung Mature Blonde British Porn Star If you like Transexuals, big cocks, bondage, domination, deep throat, fisting, spit roast, 69, ass fucking, cum swallowing and big loads this story is for you. If not don’t bother reading. If you like my story please leave comments and ... Read full Story
darrell 2022-01-03 4,884 Group Sex Cumshot Bareback Shemale Fucks Guy Blowjob Big Cock gangbang domination Sex Toys Mature cum in mouth shemale + shemale
100%
I am seeking an open-minded trust worthy lifetime partner...
To all of you who are fakers, jerks, wankers, trolls and pretenders, please moveover cos im not interested in your lies and silly games. Life is too short to those who fool around or so, etc. etc... I am Top and dominant. seeking for my lifetime partner. I know im not perfectly beautiful, not a g... Read full Story
Vurikat 2022-03-29 2,872 Amateur Group Sex Bareback Creampie Shemale Fucks Guy Blowjob Big Cock Ladyboy gangbang domination
100%
Theatre Part 2
The man I had been stoking removed my hand from his cock, taking over. He grabbed my head with his other hand, pulling me close in to his cock. His cock was bouncing off my face as he pumped away. A short stream that rolled down my chin was just the start. His cock spewed load after load like a ... Read full Story
LongLegBlonde 2012-11-16 4,608 Bareback Creampie shemale domination Interracial cuckold
100%
Tight Spot
XtinaSmith2017 Cody bit his lip as he looked over towards the shop, a little anxious about their planned endeavor but not wanting to come off as uncool to his friends, "Are you sure this is a good idea?" he asked. His friends grinned and laughed, playfully nudging him as they made their way ... Read full Story
Gwapo67 2022-07-22 5,999 Big Tits Bareback Creampie Shemale Fucks Guy Fetish Blowjob Big Cock Lingerie domination cum in mouth
100%
Sweet Encore
I was alone tonight and feeling just a bit paranoid as I listened to the soft music. The soothing sounds put me in a seductive mood, but It seemed that all my lovers were too busy for me, or they had other plans. Uncle Barney and my detective were probably home being dutiful husbands. Bo was under h... Read full Story
Regina10 2024-05-09 3,405 Crossdresser Big Tits Bareback Creampie Blowjob blonde Big Cock Guy Fucks Shemale big ass Ass to Mouth
71%
Glory Hole Girlfriend
My boyfriend likes to take me to the local adult bookstore, into the back where the video arcade is. There's always a lot of men there, strangers that we don't know, and I feel funny when they look at me. They wonder why a pretty young woman would be back there. It smells too. A rich sweaty sc... Read full Story
shemale lover 2011-12-18 7,416 Creampie ass fucking mouth fuck
36%
Nice guys finish last!!!
Wish I didn’t get rejected from so many females in my life and having more as friends!!! It makes me wanting to give up male pieces and wanting to be more female then male. All the time the thoughts flooding my mind about cutting my penis off and starting over!!!... Read full Story
matjohn 2019-08-20 3,595 Crossdresser Big Tits Bareback Creampie Shemale Fucks Guy Fetish threesome Ladyboy redhead shemale + shemale
100%
Hung Trans Lesbians Fuck Two Ladyboys
Note 1: If you like Transsexuals, Trans Lesbians, Asian Ladyboys, Big Cocks, Extreme Cock Sucking, Anal Fucking, Anal Fisting, Semen Swallowing, Role Play, Orgies, BDSM, Cock Sounding and Foot Fetish this story is for you. Note 2: All the characters are over 21. The names are fictitious, but some... Read full Story
darrell 2022-01-03 4,501 Group Sex Big Tits Cumshot Bareback Fetish Blowjob Big Cock Asian Ladyboy Sex Toys Mature cum in mouth shemale + shemale
100%
She Lied ......... Part 2
Looking back on that dat & being honest wit myself, I probably made sure I didn't swallow every drop. I think I wanted to finally lose my virginity. I wanted to be the bitch. I wanted to feel like the woman. I wanted to REALLY feel her she-cock expand deep inside me and feel the warmth of her nectar... Read full Story
Curious_billy 2024-07-06 2,636 Amateur Bareback Creampie Shemale Fucks Guy Big Cock cum in mouth seduction Sweet talk Virgin asspussy
76%
Porn Princess
They say if you are going on a journey of revenge, to dig 2 graves, one for your enemy and one for yourself. I thought I understood the meaning of that saying, but never so much as right now. My name is Dan, and at the age of 21, I had been working for nearly 2 years as a production manager for ... Read full Story
shemale lover 2012-09-02 24,127 Cumshot Blowjob fuck fingering big boobs
100%
The Experience of a Lifetime
My divorce was hitting me really hard. My wife outgrew our relationship and started living her own life and I had a front row seat to everything. My heart and life was upside down. I didn’t go out anymore. Friends and family both told me it was time to get my life back on track and start living ... Read full Story
therefill05 2020-11-30 20,284 Big Tits Cumshot Bareback Creampie Shemale Fucks Guy threesome Blowjob blonde Big Cock Ebony Uniform domination cum in mouth
100%
My Love Letter To Joanna Jet
I await my goddess on my knees, my heart pounding in my chest as I hear the sound of your footsteps outside my door. You knock and I spring to my feet, opening the door. You enter, pushing me aside and closing the door behind you. You are radiant, tall and curvy, with long black hair, smooth cara... Read full Story
TgirlLover4Life18 2022-04-12 2,410 Big Tits Cumshot Bareback Creampie Shemale Fucks Guy blonde Big Cock Lingerie Mature Ass to Mouth
100%
Late Night Snack (Touch me in the morning)
I was awakened abruptly by someone banging on my door at 1am. At first, I thought it might be Harry, the man who replaced Mr. Cobb in my bed a few nights ago. He had been persistent and horny constantly. I think it was because fucking trans women like me was new to him and he hadn’t got enough of th... Read full Story
Regina10 2024-03-28 4,077 anal Big Tits Bareback Creampie Shemale Fucks Guy Blowjob Big Cock Ebony Ladyboy Lingerie
25%
Transsexual Actresses Part 2
On the way to Florida, in 1992, Meghan stopped in New Orleans, Louisiana. Her visit to this city lasted an unexpected five years, during which time she began her transformation into a transwoman. A popular nightclub, Papa Joe's, was looking for a replacement for a transsexual who had played Madonna,... Read full Story
shemale lover 2011-09-08 4,987 shemale transsexual porn star
88%
Purple Kiss, part 1
It happened during a week long trip for work. By the third night in a strange city I had grown tired of the hotel bar and broke away from my work colleagues for change of scenery. I told my coworkers that I was going to bed then quickly made my escape. The night was warm so I decided to take my o... Read full Story
Transadmirer 2016-01-02 10,178 Creampie Shemale Fucks Guy Fetish cum domination gangbang sex
38%
A date to the sex shop
So last night I decided to meet up with a young shemale in Portland, now this is my first time ever with a trans and I was so nervous and excited all at the same time my face kept doing this weird little twitch. So we hang out for a little before we decide to go to one of those classic dirty sex sho... Read full Story
Quin Sharp 2017-05-31 5,608 anal Teen (18+) Bareback Creampie Shemale Fucks Guy prostate orgasm
100%
Intense
Holding to my word, I didn't let the incident with Billy and his friends scare me away from Bailey; I kept seeing her, even after the beating I took. To be honest, I'm not sure if he was trying to lay low or what, but Billy seemed to keep his distance from me for a while...thankfully. Bailey and ... Read full Story
Verpa 2019-10-21 10,892 Big Tits Cumshot Bareback Creampie Shemale Fucks Guy Blowjob Big Cock cum in mouth
92%
It was my first time
So I met this trans girl thru backpage & her pics were above average so I decided to go for it. I set up meeting, drove out to hotel, knocked on door, she let me in & we stood there looking at each other. She was a mixture of Asian & Hispanic. Pretty nice tits, long legs & didn't look like much fat ... Read full Story
Curious_billy 2020-03-17 20,400 Amateur Bareback Creampie Shemale Fucks Guy Blowjob Asian Mature Homemade cum in mouth
100%
The Day I Went SheCock Crazy
I summed up courage to meet up with my old shemale flame Fransicca (she is a Malaysian but living in indonesia) ... messaged her, she sounded excited and asked if i minded her friend joining us. 'Why not' i said. It was settled. we booked a villa for the next day. I checked in early. cleaned up ... Read full Story
Sara Banks 2021-04-26 6,689 Group Sex Cumshot Outdoor Bareback Shemale Fucks Guy Fetish Blowjob blonde Big Cock Asian Ladyboy gangbang
91%
Southern Hospitality Ch. 02
XtinaSmith2017 Laura felt herself lifted lazily from the arms of sleep, her body relaxed and floating on a small cloud of pleasure, her mind filled with images, sensations, not pulled from whatever dream she had just been having but instead, memories, memories from the night before. Memories of... Read full Story
Gwapo67 2022-05-16 4,739 Bareback Creampie Shemale Fucks Guy Big Cock Mature
100%
First time with big surprise
My first story translated into English, I hope you like it. It was late at night, I had been drinking with friends and was on my way home. I am a man in his early 30s, smartly dressed and looking quite attractive. The night was beautiful, clear sky, warm and in the city were some people on the ... Read full Story
Marten1201 2023-01-06 6,913 Big Tits Bareback Creampie Shemale Fucks Guy blonde Big Cock
100%
Big cock heaven.
I live in Vancouver and saw a beautiful trans escort online and couldn’t resist setting up a meeting. I met her at a hotel and she was just as beautiful in person as online. She was Asian and had the most wonderful big tits and ass. Her cock was a solid 8 inches, uncut with a big mushroom head, whic... Read full Story
Eyecandy64 2024-02-06 6,500 anal Bareback Creampie Shemale Fucks Guy Blowjob Big Cock Asian
100%
My story
Please don't hurt me, I whimpered softly. Oh no my Lil slut, mommy has no intention of hurting you but making your fantasy become real, she said. But your thing, its kinda big. I'm a bit scared, I said. Mmmmmm, don't worry baby. Mommy wants this to be so good that you become my steady, she said... Read full Story
Curious_billy 2024-02-03 6,490 anal Amateur Big Tits Bareback Creampie Shemale Fucks Guy Blowjob Big Cock domination Mature Homemade cum in mouth
100%
Aunt Susie's Training Part 6
It was now 5 weeks since my cock enlargement surgery and Aunt Susie had been a dear helping me recuperate. We didn't engage in any sexual activity for fear that I would get hard and slow down recuperation. We would still sleep together and spoon at night while we slept as my new 40DD tits were n... Read full Story
BITCHGURLvr 2024-06-25 4,313 cock sissy Cigarettes
50%
MISTRESS'S TERROR
The night had ended EXTREMELY PLEASUREABLE with BILLY, RYAN & PETER in a literal BANG and I was HAPPY. Now that BITCH I were married with our diamond 2 carat engagement rings and diamond wedding bands we were LESBIAN LOVERS. We were perfect together, Aunt Susie had groomed me into a SHEMALE DOMINATR... Read full Story
BITCHGURLvr 2024-07-01 4,876 cock transsexuals smoking cigarette
85%
THE WEATHERGIRL BY B-MAN
PART 1: A COURTESY CLIENT BLOWJOB Three weeks into my gig at Coxon & Dicster had been a blast. At first, a few of the girls had some reservations about me working there because I wasn't transgendered myself but I guess I won them over with my naturally cheerful personality. At least,... Read full Story
bennyx709 2015-07-29 7,667 Crossdresser hardcore ass fucking cd
89%
Fem Firm 2 -The Weathergirl
PART 1: A COURTESY CLIENT BLOWJOB Three weeks into my gig at Coxon & Dicster had been a blast. At first, a few of the girls had some reservations about me working there because I wasn't transgendered myself but I guess I won them over with my naturally cheerful personality. At least,... Read full Story
bennyx709 2016-11-14 18,137 big dick anal sex suck Blowjob cock sucking workplace
84%
My weekend with Nicole
So I believe I last left off about how me and Nicole started dating and let me say it was some of the best sex I've ever had but there is one particular time I could share. So after about 2 months of dating I was basically staying almost exclusively at her place. So the first weekend I s... Read full Story
Duke04 2017-05-20 10,816 Bareback Creampie Shemale Fucks Guy Blowjob Big Cock redhead Ass to Mouth cum in mouth
100%
Best Fuck of My Life
This is a 100% true story of the best fuck of my life. It happened almost 2 years ago. I had gotten back into dressing after a very long time. I work very hard at being as passable as possible and it really seemed to work on this particular night. Here's the story. I got all dolled up in one o... Read full Story
JenniferJones 2019-01-21 11,345 Crossdresser Amateur Bareback Creampie Ass to Mouth
25%
Recording Myself GangBanged
Get ready to grab your ankles as Agatha Tavares, Beatriz Silva, Bianca Reis, Luana Pacheco & Yasmin Dornelles use me as their pool bottom boy! It's Tgirl overload seeing these hung babes in their bikinis. Soon their tanlined tits and throbbing cocks are out as they rub their hands all over my body. ... Read full Story
KevLoc417 2021-10-25 3,445 Amateur Shemale Fucks Guy gangbang domination
84%
She never saw it coming
When I was 19/20 I used to frequent LGBT bars roughly twice every month. Most nights not much would happen but I found myself going to the trans nights more often. Until I eventually had some experience with trans girls. It was mostly fairly soft fun. Me getting oral and occasionally topping th... Read full Story
chris1989r 2022-02-01 5,250 shemale gangbang facial
100%
Gangbanged By 3 trannys
Gangbanged By 3 trannys This is a story about the night I was Gangbanged by 3 trannys. I was at a Transgender after hours clubs that was filled with hot ass Tgirls. This tall white gorgeous woman was eyeing me the moment I walked in. She was wearing this fitting blue dress that showed off ... Read full Story
My Shemale Attraction 2022-12-11 8,710 Group Sex Shemale Fucks Guy threesome Blowjob gangbang Ass to Mouth cum in mouth
100%
Being taught a lesson .......... I think!
How did I end up on my back in my own bed, legs straight up with my ankles over her shoulders, ready to have my ass fucked from a lost bet? A bet that Alma clearly cheated at as we discover. I was off to Thailand for a 16 week course in Thai massage at a school recommended highly by a friend I ha... Read full Story
Curious_billy 2023-11-12 8,437 anal Amateur Group Sex Bareback Creampie Shemale Fucks Guy threesome Big Cock domination Homemade Vintage cum in mouth
50%
the orgiastic fever of a trans-milf
Simulating a woman, or the orgiastic fever of a trans-milf It's been two months since I moved to the megapolis, where I've discovered several places where the third gender goes. One of my first explorations was a huge lingerie shop in a MALL; I wanted to buy some sexy stuff without being noticed ... Read full Story
hippocampus_171 2024-09-04 127 anal Amateur Cumshot Creampie Shemale Fucks Guy Latex Sex Toys Mature small cock
40%
First Sexual Crossdress Experience
How my secretary found out I'm a bi TV and how me and my TV friend educate her into some of the more zany aspects of TV sex. *** As I laid back against the wall of the toilet with my nylon-clad thighs spread wide and my erect cock jutting up lewdly from between them, the wooden door in front o... Read full Story
shemale lover 2012-09-27 5,693 first time Fetish cum oral crossdressing nylon
93%
Interracial Sissy Story
(Some prior notes about me, this story and my writings: If MALE bisexuality, crossdressing or interracial sex bother you, don't even bother reading this further, much less commenting. Many have had secret fantasies about what it would be like to be the opposite sex, during sex. Some of my influences... Read full Story
shemale lover 2015-05-01 15,390 first time ass Cumshot suck cd sissy make up
97%
Purple Kiss, part 3
Continued... As I reached out for Tiffany's hand, she snagged the towel I had wrapped around my waist and threw it to the floor, “no need for that, cumslut.” The group of women surrounding the doorway applauded once again then dispersed. Most of the women headed downstairs, but Janet, Kimb... Read full Story
Transadmirer 2016-01-15 7,229 Shemale Fucks Guy Fetish Blowjob cum gangbang domination
86%
Alex’s Bottom Slut
So when I was younger, I worked at a pizza place as a delivery guy. It was a pretty boring job for the most part but that all changed one night. I got a delivery to just outside of our range but decided to take it anyways because we were slow. When I got there a very tall and muscular black woman in... Read full Story
Jsmithsub 2019-11-18 56,899 Group Sex Cumshot Shemale Fucks Guy Blowjob Big Cock Ebony gangbang domination Interracial Ass to Mouth cum in mouth
94%
Southern Hospitality Ch. 01
XtinaSmith2017 Ash gawped at his mother, incredulous as to what she had just said. He understood the basic premise of what had happened, but the reasoning she must have had absolutely baffled him. "Why?! Why would you do that?!" He pleaded, voice light and desperate. She shrugged, looking acr... Read full Story
Gwapo67 2022-05-16 7,237 Bareback Creampie Shemale Fucks Guy Blowjob Big Cock Mature
100%
Blind Date
XtinaSmith2017 Anthony awoke to a piercing buzzing tune, a nice enough melody, but one he had come to despise shortly after he had made the mistake of making it his alarm. The culprit, his smart phone, was plugged in on the nightstand beside him and was in the process of making him gleefully aw... Read full Story
Gwapo67 2022-07-01 5,736 Bareback Creampie Shemale Fucks Guy Blowjob
80%
Samantha sissy TGTF
Theme and genre of the story: The genre is about gender bender, futanari, gay, physical transformations of the body, magic and biology, the kink in particular that must excite in the story is the perversion of the transformation of the body and mind through a magical element that manipulates biol... Read full Story
Samantha sissy world 2022-09-20 4,830 Teen (18+) Crossdresser Big Tits transformation transgender feminization pov sissification Cartoon magic Gender Bender
100%
Got my ass pounded in Miami by a tranny escort
Got my ass pounded in Miami by a beautiful tranny escort with a 10 inch thick cock. Years ago I was in Miami for a business trip. Four days just me in my hotel room. I decided to treat myself to some of the X rated channels that my hotel provided. As usual I went straight to the tranny porn.... Read full Story
My Shemale Attraction 2023-01-03 6,940 Amateur Big Tits Masturbation Creampie Shemale Fucks Guy Blowjob
100%
Lola Chapter 4
We sat at the table. I had made the effort to cook a small three-course French-inspired dinner. I was in love, but Lola’s mind seemed elsewhere. - How nice… She was chewing absent-mindedly. - I have to ask you something. - Shoot baby. Ask away! Lola looked deep into my eyes: - Could you ima... Read full Story
BellaBeau 2023-10-30 5,794 anal Cumshot Latina Bareback Creampie Shemale Fucks Guy Frottage Homemade Lola
96%
Family Frolic
FRIDAY My sister and her husband wanted to take a few weeks off in the sun and asked me to look after their kids for a while. I'd move out of my tiny apartment and into their house for the duration. As I was still living off my severance and they had a nice spread with an indoor pool and a h... Read full Story
shemale lover 2012-01-14 31,141 strapon porn
97%
Sauna Special Services of a Kind
Sauna Special Service of a kind My name is Yaki, a shemale in Tai Chung, Taiwan. One Saturday afternoon, I dress in my usual lady costumes and go to the sauna parlor on Daya Road with my three CD friends. This sauna parlor is really gorgeous. It occupies three floors with over 20,000 ft in a... Read full Story
retiler 2014-05-07 12,961 anal Bareback shemale ass fucking stroking
81%
the pool house
Hello there stranger, I am glad you have taken the time to read my story of the morning I first got my cherry busted open, it was a typical beautiful southern caalifornia morning, nothing out of the ordinary. I clean pools up in the palisades above the Santa Monica moutian range, high dollar propert... Read full Story
Cutmycakeplease 2019-11-04 10,151 anal Bareback Creampie Shemale Fucks Guy blonde Big Cock ts stranger virgin ass surpise
93%
First Time I tasted Tgirl Sperm
I met a Mexican Trans girl online from Hermosillo and we hit it off and corresponded for a a few months. The vibe was good and ended up deciding that I would help her pay the $140 bucks for her 6-month tourist visa to come up and visit..the process took forever but once she got it, I booked her a pl... Read full Story
AllenB 2022-08-09 8,968 Crossdresser Amateur Cumshot Latina Bareback Creampie Shemale Fucks Guy Fetish Blowjob Interracial Homemade cum in mouth
92%
My story
"You're gonna make me suck that, aren't you?", I asked her. " Yes" she said. "But you're going to suck it because you want to". " I doubt that", I said. "We'll see", she said with a smile. "You're gonna cum in my mouth, aren't you?", I asked? "Yes baby, Mommy is gonna feed you her sweet nectar... Read full Story
Curious_billy 2022-12-01 7,044 Teen (18+) Cumshot Bareback Shemale Fucks Guy Big Cock domination Homemade cum in mouth