Air Brush

To fart in someone's face while bare-ass, there by "air brushing" them with shit particles.

Dude, I totally air brushed John's face last night! He coughed and has little bits of shit on his lips!

by EHood January 25, 2011

Air-brushing

The act, for whatever reason, of air coming out the end of one's penis.

"Hey man, are you okay?"
"I don't know....I just got done air-brushing in the bathroom. I think I'm going to go see the doctor tomorrow."

by Wayne82 August 20, 2014