Keress bármilyen szót, mint például: bukkake
The growth of an inflammed, festered, and bloody hemorrhoid that creates a groove-like affect in your feces.
Dave, don't do it. Jeff has an ass knuckle, that's not going to be fun.
Beküldő: Sean Piner 2006. szeptember 30.
Someone who is clueless or stupid.
"Dude the new guy is such a dumbass!

"for real, he's a total friggin' ass-knuckle!
Beküldő: Skin bone 2011. május 21.