Hardkawr 

Hardkawr is the next step above being hardcore. To ascend to the ranks of being hardkawr, one must complete the final level of real life.

Gary: I beat level 39!
Bob: You're still not hardkawr yet! There are 60 levels to go!

Hardkawr by zlools April 16, 2009

hardkaw 

The modern day hardccore. Not to be used lightly! Hardkaw can only describe things that are truly fucken spectacular.

Hey homeslice, did you catch the game last night?
Fucken A man, the winning score from Ottens was hardkaw!

hardkaw by M. Stone March 21, 2007