What is Grenum?
1.
An extremely ugly person. Someone that resembles a gremlin, troll, goblin, ogre, gnome, and/or some type of hideous mythical creature.
Friend 1: Eww he's so ugly. He looks like a damn troll.
Friend 2: Yea He's got the face of a grenum.
See
Random Words:
1.
Another way to say "son of a bitch" or "son of a gun". This is a more retarded way to say it. But I guess that'..
1.
noun) the asshole.
I stuck a wrench up my nose and ripped it out my yonkie hole.
See asshole, butthole, anus..