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5.
Somthing that tastes like used baby diaper filled with digital indian cock food...with a side of nigger....yeah.
Ugh...this tastes like fuckbutt....shit...buttfuck...fuckbutt.
by >?skeet July 20, 2006
 
1.
Having an unusually shaped ass resulting directly from the only exercise that person receives is legs up in the air missionary sex. Usually sported by middle-aged house wives who sing kareoke at your local bar on Thursday nights.
I could tell before she even turned around that she was a fuck butt.
by fuck butt August 09, 2007
 
2.
A word used, when all the other swears get old. Is used to describe a concept.
Man, this tastes like fuckbutt.
by Charizardanus December 15, 2010
 
3.
to fuck a butt. also used for conflict enders.
"hey get the fuck out of my house bro"!

"hey why dont you jus fuck butt"!
by Ricardo II December 25, 2008
 
4.
The nasty smell of your butt after having sex.
Man, you have a nasty case of fuck butt. - time to take a shower.
by vavavavoom September 13, 2009