beast monger 

One who has an extreme lust for inserting his penis into the orifices of various animals.

That son of a bitch is such a beast monger.

beast monger by Herb Warrior August 31, 2005

beast monger 

Someone who has an extremely unattractive significant other.

"Did you see {insert name here}'s girlfriend? He's turned into a complete beast monger!!"

beast monger by David Jones September 21, 2005

beast mongrol

someone who is a slut, whore and hits on other people's boyfriends. has a number of diseases from playing around and is very ugly.

traci johnson is one hell of a beast mongrol.

beast mongrol by PICKACHU February 3, 2005

beast mongrol

a nubbin beast who like to fuck old man saggy ass and who plays with a nigger switch and who likes to kill cuntbeast and people who are hotches

man that was a beast mongrol who eliminated the threat of the cuntbeast.

beast mongrol by Cameron Banzoowalktoomanshebitchfacetronthon January 21, 2004