hardk0re

When something is extreme. It is sometimes shorten to just 'hard'.

Conan - Craig has drunk 34 beers and all of Pats bourbon.
John - He's Hardk0re!
Pattus - NO, he's a dickhead.

by Pattus August 20, 2003

hardk0re

the word harcore to the millionth power.

Bob: Dude, he's so hardk0re!
Joe: Yeah I know, I wish I was like him!

by hardk0re July 27, 2009