1 definition by Nowherrmann

Top Definition
The state of being that results after an individual has become SUCH a heavy metal fan, that they lose their sense of reality. Their entire life becomes a "Metalfest" of just sitting in their apartment or parent's basement and headbanging to any form of heavy metal all day long.
"Hey, have you seen jake?"

"Nah, I think he was up all night watching Headbanger's Ball and listening to Rammstein."

"Damn man, that guy is just metally retarded."
by Nowherrmann April 14, 2008

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