Something that is way, way, way sick (awesome).

Rappers often use it to describe things.
Rapper: Yo, It's that sick ass shit.. don't fuck with it or you'll lose your grip. 99 tops spinnin on the ground.. a 44 mag to your head goes BLOWEN.
Other rapper: 99 tops spinning on the ground.. that's weak ass shit. (see weak ass shit)
by tripdnokc August 24, 2010
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