Sucking the butter tub
Smoking Pot. Orinigally from using a bong made out of a tub of butter with holes on the sides. When smoking, it looks as if someone is sucking the air out of the tub.
Guy 1: So what did you do last night?
Guy 2: I was hanging out with these chicks and we were sucking the butter tub. We got so f*cked up.
Guy 2: I was hanging out with these chicks and we were sucking the butter tub. We got so f*cked up.