grunthole

anus; butthole.

MOMMY! It feels like there is a bug in my grunthole!

by Banjo June 13, 2003

grungecore

A new genre of music that is the next step in the neo-grunge movement. Imagine Nirvana or Alice In Chains played twice or three times as fast. Then throw in a double kick bassdrum, an unnecessary amount of guitar distortion and pile-driving bass and you get.....grungecore

Guy1: "Dude that new band is absolutely nuts!"

Guy2: "Really? Never heard of em. What kind of music are they?"

Guy1: "Grungecore."

Guy2: "Then it has to be good!"

by Somyongai March 4, 2006