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.
A fully penetrating oral fudge dragon, in the same family as the hot, warm, and cold carl.
Girl: "Wow! Did that girl just eat a ch..