buttfetti 

Noun
The toilet paper residue left on your cheeks after you wipe.

“Kari was unaware of her buttfetti which would go on to ruin her Netflix and chill tinder date. Just another example of the dangers of one-ply toilet paper.”

buttfetti by buttfetti69 February 8, 2020

buttbuttinate 

The word "assassinate" after it has been mangled by a particularly stupid censor.

It is a shame we still aren't sure who buttbuttinated JFK. He was in a clbutt of his own.

buttbuttinate by thegoober October 28, 2008

Buttfeeding

It's where one person puts a banana in their butt, and then someone else takes it out. by way of eating the banana. Similar to Cool Butt feeding, but not specific to one person.

"So this one night, Sally buttfed out of Johnny. I didn't know what Buttfeeding was so she called me a douche bag."

Buttfeeding by LOLflute November 8, 2009

Buffetting 

The act of throwing an object out of a window due to it not performing as expected

Jim - "this disc is awful"
Steven - "then start buffetting it!"

Buffetting by sbarber15 July 2, 2011

Buttfest

The yearly mass get together of gay people.

Hey tad, I just got back from Buttfest 2006 and got some greaat assplay accessories

Buttfest by IM SUPER February 19, 2009

buttertits 

When everything is good about a girl except her tits (but her tits) hence the buttertits.

Johnny: Dayum, that girl is fuckin hot!
Joe: No man, check it out, she's a major buttertits.
Johnny: Ah, shit man. She's got that smokin hiny, perfect face, too bad she's as flat as a piece of paper.

buttertits by gorillaguy987 May 26, 2009

buttfutter 

The name of a fart that passes through a damp or soiled ass crevasse in which it makes a light but pronounced clapping sound.

As I sat nervously awaiting for my job interview to start, I tried to hold onto my fart but slipped and released a buttfutter.....I didn't get the job.

buttfutter by theshakal2179 May 5, 2015