I.o.u. Edit Meaning

1. Very Good at something, to be awsome at a game or activity. kickass. Man I kick ass at video games...

1. To vomit after inhaling substances- Usually marijuana 1: *cough cough* 2: Dude- dont green out 1: *Vomits* See Dave 2. To smoke so..

1. The art of wielding a perfect ass that a females uses to pullin unsuspecting males. Female who are practicing this art and succesfully u..