Eighteen Edit Meaning

1. 1: As opposed to nu metal, any heavy metal music from the time peroiod of metal's beginnings, to the beginning of the nu metal tren..

1. A mullet that is particularly dangerous. Commonly found among 80's thrash metal revivalist fans, ATV riders and Jurassic Park afici..

1. Completely useless rating of several issued to TV shows in the U.S. (the others being TV-Y, TV-G, TV-PG, TV-14, and TV-MA) that is usual..