Random Words:
1. 
(slang) Synonyms: fantastic, awesome dude, kick ass, wow, cool, omg, omfg, omffg, oh my- you get the idea.  It is the preferred expressi.. 
1. 
To clap using your knuckles.
He Knuckle Clapped (knuclapped) at the end of the show.
See clap, clapped, knuckles, knuckle..