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To relax and "chill out" harder than ever. People who are challin are usually found on the couch.
Hohnen is the master of challin
by luco May 30, 2003
Chilling and balling at the same time. Used most commonly when ask what are you doing. Opposites: stressin, laziness, unfly...
Friend:Hey, dude what are you doing right now?
Me: I am challin bra
by Sarah Eds August 01, 2009