Definitions by BadAssInventor

peanut butter basher

A sexual act that involves taking a basball bat to someones ass, inserting it, and swirling it around. When it it removed, a peanut butter like substance will be extracted and found on the end.

Don't piss me off, I've got a bat and I'll give you a peanut butter basher.

peanut butter basher by BadAssInventor August 7, 2012