Someone bends over or leans forward and you unintentionally see their butt crack, often seen among plumbers.
Ahhh man that dude just Butt Cracked me, I didnt need to see that!
by Jeromy Barela March 10, 2008
Get the Butt Cracked mug.
Cleavage between the glutei maximi; the Anal Valley
With the new navel-revealing fashions, teeny boppers have to wax their butt-cracks as well as their bushes
by cornholio October 6, 2003
Get the butt-crack mug.
amphetamine that tastes of ass
Guy #1: Hey, where does this butt crack come from?
Guy #2: I had to hide it somewhere safe
Guy #1: Dude naw!
by Firetruck_abbrevated March 2, 2011
Get the butt crack mug.
V: to use your hands to open each side of your gluteus maximus to expose the rectum, then sit on an object while making sure that the rectum touches the desired object.
Rodney butt cracked Chris's pillow to get him back for that prank he pulled earlier.
by Richard Charles June 18, 2005
Get the butt crack mug.
a crease between the thighs that emits gas and shit and sometimes a liquid substance which is quite uncomfortable
person 1: aww, i think some ass piss just came out my butt crack

person 2: man, that sucks
Get the butt crack mug.
A butt-crack is the cleavage between a guy's butt-cheeks.
Matt fucked me in my lower cum-hole and blew his load on my butt-crack!
by USAF Cadet September 8, 2021
Get the butt-crack mug.