Top definition

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.
by Mz LuShiOuZ April 20, 2009
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug