Butt Muffler

A very audible blast of air from the anal orifice during anal sex.

Dude, Sally kind of freaked me out with that unexpected butt muffler last night.

by datwunmofo March 3, 2009

butt wanker

A person who inserts their finger/fingers or some object into their anus while masturbating.

That guy is such a butt wanker.

by MITB April 19, 2006

the butt game

a game that u play in class with too or more people where u say "butt" and each person has to yell it louder and louder.

bob:BUTT!(LOUD)

jon:BUTT!!!(louder)
bob:BUTT!!!!!!!!(LOUDER!)

(AND ON AND ON)

and thats the butt game!

by mrs.codysimpson March 14, 2011

Butt Slushies

Its what happens to your fecal matter after dining at a shitty Thai food restaurant. You best be ready to paint your toilet bowl a light to medium shade of brown with a high possibility of solid corn and peanuts.

"Jesus Mary fucking Christ Dan! Is that shit running down your leg?"

"Fuck me runnin' Must have a bad case of the Butt Slushies"

by Brendan Blessing July 4, 2008

Butt Hurt

To become offended or upset (such as you would after taking it in the ass in prison) after a smart-assed comment is made. Most of the time it is over something pathetic

Carl got real butt hurt after receiving the nickname Hot-Carl.

by B.A-M.F January 26, 2008

mud butt

horrible runny shyt; anal leakage

::WARNING::
Eating WOW potato chips may cause mud butt.

by Bongwater April 15, 2004

model butt

A small, but soft/squishy/supple rump on a skinny person. Models diet, but don't work out. Hence, model butt.

OMFUG, your butt is _so_ squishy. You have a total model butt. Continue never exercising.

by qcFan1979 June 2, 2011