The bowl is a container of any slight resemblance to a curved bowl. It is used by post pubic males to store fecies, urine and semen. Commonly stored in a locker, or the celing.
A sexual act occuring in or near a toilet bowl. The male party of the sexual couple does the female in a standing dog directly above the toilet bowl. When he is about to ejaculate he shoves the female's head into the toilet bowl, flushes the toilet, and then ejaculates on the unsuspecting, toilet-flushed face of the female.
A common term used before smoking good weed out of a bowl/pipe. If you break up the weed and pack it in the pipe, you get the first hit. Commonly known as "If you pack it, you attack it."
Ronnie: Hey bro can I get first hit?
Bill: Hell no, dont you know the bowl rule?
Ronnie: I bought the weed so I get first hit Bill: The Bowl Rule states, "If you pack it YOU attack it." So I am sorry Ronnie, Hell to the no.
Ronnie: Aw fuck you Bill