by Devil's Doom Lord June 15, 2012

Though usually applied to the automatic shotgun, can be any gun that a player uses to kill an "l33t" opponent in the Half-Life modification, "Counter-Strike"
dude wtf using a <de/awp/mk5/knife> u luser and ur n00b cannon tat's the only way you culd beat me cuz i'm jesus
by Jethro December 6, 2003

by The White Russian 007 October 21, 2011

when a women places a fully dressed small child in her uterus then fires it at a man screaming,"you meh buhbies deday"
by H e a v y F e a t h e r January 28, 2009

1. "Did you see that?! I just sniped that guy while he was being launched across the map by the man cannon!"
2. "Why don't you come over here and check out my man cannon?"
2. "Why don't you come over here and check out my man cannon?"
by Mistrissyuki October 9, 2008

An act of necrophilia closely related to munting where a small object or animal is inserted into the sexual orifice of a rotting corpse, then the corpses stomach is jumped on, forcing the decomposing insides out of the plugged orifice, and launching the small object or animal high into the air. The act of Munt Cannoning is often followed by Munting.
I just got back from the cemetery where we made this awesome Munt Cannon out of a tasty corpse. That chipmunk must of flown half a mile out of her rotting asshole.
by BrutalSheldon April 30, 2008

by mtotheo December 15, 2003
