Someone who is capeable of violent crimes of the ass, namely frequent and powerfull free flow farting.
Joe is known as an ass murderer because of his frequent and smelly farts.
by 1234567890111213 March 6, 2008
Get the ass murderer mug.
(1) murder committed by a donkey.

(2) a murder committed by sitting on someone's face and farting. Ergo the phrase "silent but DEADLY."
(1) Did you hear about the donkey farmer who was ass murdered?

(2) Please, anything but an ass murder!
by iceisnice May 22, 2011
Get the ass murder mug.