David asked me to come over ASAP to help him out with something. I tried to hide the excitement in my voice as I told him I'd be there shortly, hoping he had another day of piggy fun planned for us. Rarely a day went by without his sexy latin ass filling my cubicle up with his gas, and every time he fanned his stink at me with that wicked cute grin I needed my face back in his shitter even worse.
David looked so hot in his gamer chair with his shirt off, and his legs spread open in a pair of ripped jeans when I arrived. His thick uncut cock bulged the front of his jeans with his manspread thighs giving just a tease of his butt as I sat on the floor between them. My nose ran over the crotch and ass of his jeans, getting a whiff of his boy funk through the fabric and the holes in the thigh of his jeans as he scooted his ass forward to give me better access.
I heard his game start as he pulled my face in closer and ripped ass with an evil laugh. My cock was rock hard as his brotein gas cloud surrounded me, my nose pressing into those jeans as the stink filtered through. David was deep into his game at this point, leaving me free to bask in his stink.
"Sniff my gas, nerd" he said as he pushed out another eggy blast from his dirty butt. "Fuck that stinks! Get your nose in there and do your job, boy!"
David moaned and pulled his jeans off, giving me direct access to his considerably skidded briefs, lifting his legs again to make room for my face and to show off his thick, smooth, caramel colored thighs. The stink was heady and palpable as I returned my face to the firing zone and got back to work.
I buried my nose in his funky drawers and sniffed deeper as David's hole blew me another smelly kiss. My hands ran up and down his muscular thighs as I inhaled his eggy, sulfury gas, and my cock was absolutely rock hard as my lungs filled with the air from his raunchy butt.
"Thank you sir, please fart for me. I need your dirty jock stink in my face!"
"Huff those farts piggie, take in the smell of a real man."
After a while, he slipped his briefs off and brought his legs up, leaning back into the chair with his controller, giving me full view and access to his bare, smooth, muscular, latin ass. I pressed my nose against his brown, sweaty, musky butthole, inhaled deeply, and let my tongue trace a path around all the folds and crevices I could reach. David moaned as my tongue pressed its way into his dirty hole, slurping and sniffing the lingering stink of his deadly gas and rubbing my nose between his moist, smelly ass cheeks.
David gave a deep grunt and ordered me to keep licking. "Get your fucking tongue in my shitter bro, eat that ass out!"
David's hole tasted almost as bad as it smelled. No one loved crop dusting a room more than that sexy latin jock, and I could taste a full day's ripe farts and the poorly-wiped remains of his last dump. My tongue and nose took turns diving into his smelly hole.
"Damn you're fucking nasty. Lick my fucking shitbox bro!"
I could only moan as the shit-caked folds of David's hole clamped down on my tongue, letting another blast of fart gas fill my nose and throat as I dug deeper for a taste of his lunch. I grabbed at his butt cheeks and spread them apart and he responded by giving a grunt and a push that made his hole start turtling right in my face.
I licked over and around the hard lump slowly pushing its way through David's fudge tunnel and bit the end off so I could tongue fuck his shit. It was intensely bitter, but otherwise not too awful. Still, it was firm enough that I had to chew and I gagged getting it down. David laughed and pushed out a loud, wet fart that forced a sizeable chunk of much softer shit out, filling my mouth to capacity and leaving a snail's trail of yellowish brown slime over his asshole. I struggled to eat it all, and both of our dicks were rock hard as I suppressed the urge to puke and got through it.
"Fuck, I always forget how big your cock is. I'm so backed up, gonna need you to dig out the rest of my jock shit with that monster."
David's dirtiest secret wasn't how much he enjoyed having his farts worshiped or even his newly discovered love of having a skinny nerd eating his turds. It was how much he secretly loved switching into sub mode and getting fucked by a guy he could lift with one arm after dominating him with his stink.
I was more than willing to oblige, easing my cock slowly up his dirty, muscular butt until it bottomed out deep inside his smelly hole. David grunted and moaned as a wet fart coated my dick in his filth and I responded by picking up speed, drilling my fat cock into the rest of his jock shit, watching my shaft get browner with every thrust as David jerked his fat uncut dick.
"Yeah, fuck my shit out bro! I'm so backed up and nobody hits it better than you do. I'm gonna paint that cock with my stink so every boy you're with knows it's mine!"
David's turd had stretched his jock hole wide open and greased it up, leaving a slick brown trail of sweat and shit to lube the way for my thick nerd cock. The smell was almost too much for me, and I moaned as my dick got painted deep inside his gassy shithole.
The smell was fucking awful, and I loved every second of it as I pinned him down and took full advantage of his nasty, ripe hole with my throbbing cock. I let my cock slide all the way out before slamming it back in, letting the last of his greasy dump slide out onto my dick with a loud fart as I came deep inside him.
I immediately got to work licking his hole clean, making sure to leave his pretty ass spotless as his balls bounced in my face while he jerked his fat brown cock to completion, spraying my face with his hot load with a loud yell and one final fart directly into my mouth.
"Get out of here man, you smell like shit. I'll call you next time my girl's away if you can keep our little secret."
I cleaned myself as best I could and left, hoping that the next time would come soon.