crack-nasty

Something so utterly gross and unsanitary only a crack whore would attempt. The activity defies all dignity and self-respect.

I can't believe you made him go ass to mouth. That's just crack-nasty.

by Bo-Jangle's Ballsack Attack September 13, 2009

crack-a-nasty

means a wet fart

Dude, I so gotta crack-a-nasty in my pants.

by bones4 June 15, 2009