"Please nigga, I'm immune to all viruses; I get that cocaine, it cleans out my sinuses"
"If a brick didn't know how to sit on walls no mo' ... What would you aks it?"
"If a dick don't get hard off of cocayyyyne ... What would you aks it?"
"make the rocks disappear" -- Following a 1999 arrest for possession of crack cocaine
"Lookin' for new girls to put babies in." -- When asked what his plans were for 1998
http://en.wikiquote.org/wiki/Ol%27_Dirty_Bastard