Whilst fucking a girl in the anus you penetrate the membrane between the anus and the vagina and impregnate that bitch!
I was fucking Tashiqua in the ass last night and this morning she told me that I was butt chunking her, now I need to pay for the abortion.
by chunker222 January 27, 2009

MMO player #1:dude, I cant find that item anywhere....
MMO player #2:o! you should definitely go check out that new quest! I was getting those things up the butt
MMO player #2:o! you should definitely go check out that new quest! I was getting those things up the butt
by ughzngahz December 27, 2008

an annoying person who never shuts up. this person is very nosey. and goes home to thier mother and tells her if he beat the smartest girl in school or not on the 'big' test. or jordan brito.
kid 1: dang. i hate algebra.
kid 2: why so glum bob?
kid 1: well sid; this kid in my algebra class is such a "butt munch."
kid 2: ah; they are the worst little suckers.
kid 2: why so glum bob?
kid 1: well sid; this kid in my algebra class is such a "butt munch."
kid 2: ah; they are the worst little suckers.
by JAM; March 30, 2009

butt-fuck means for a guy to insert his dick into another guy's asshole and slowly or vigorously push it in and out until both guys have cumgasms.
Shit! Five other cadets butt-fucked me in the cadet showers this morning trying to take care of their morning wood!
by eda-skip September 15, 2022

The cool kids (i.e. dumbasses and internet freaks) way of spelling Butt Sex. Now used by the sarcastic to make fun of people who use this term.
by toee May 23, 2006

by DubbinMau5 September 9, 2010
