sewer butt

The term used when you have excessive gas and/or bowel movements that smells like raw sewage.

Man I have such a sewer butt I can't stop farting and shiting!!!
Guy 1 : damn you stink!!!
Guy 2 : sorry I have a bad case of the sewer butt!!!

by T.Pruitt January 15, 2015

Bonus Butt

When the fatty tissue of an individual's lower back is pressed together by the waste belt of their trousers, giving the appearance of an abnormally long anal cleft, or "Bonus Butt".

The phenomenon is frequently observed when an overweight individual leans forward while wearing a short T'shirt. Bonus Butt sightings are often reported at Ikea and other discount furniture stores, where the obese can be seen plopping and rolling around on various furniture items.

"Gross. I just got an eye full of Tammy's Bonus Butt."

"Don't bother. Nothing in there but boomachs and Bonus Butts"

"That is a tasty Bonus Butt. Yum yum yum."

by Dalton_Road_House October 11, 2012

butt-drive

To go furniture shopping for a comfortable sofa or chair.

We don't need help right now, we're just here to butt-drive a few chairs.

by LFJ March 2, 2006

butt-piller

n. one who engages in the act of placing pills or other tabs such as ecstasy in their rectum.

Hey frank, did sasquatch just shove a hit of ecstasy up his ass?

yeah, he's a total butt-piller.

by frankie capone November 28, 2013

butt rummage

Where your ass and the surrounding skin is stained brown.

Mary's butt rummage was out of control!

by TheRealPirateNinja April 14, 2014

Butt Bloat

A butt bloat is a goof. A person who is defined as a butt bloat is a loser. They suck at everything. So next time you see a person that is not a swanky coug (look it up) tell them that they’re a butt bloat and to make me a sandwich

Courtney: Man, that guy is such a butt bloat
Brooke: I know right!
Courtney: Gawd, I could go for a sandwich right now.
Brooke: I KNOW RIGHT?!?!

by ColbyBrockandRadicalRowleyFan December 5, 2019

butt river

When one has a poop so sloppy it flows like that of a river

Tom Hanks was so upset by the homemade guacamole made by Meg Ryan that he went to her master bathroom and had a butt river.

by baustin52 November 8, 2012