1 definition by ch1nsk1

"Innage" is the term for when a male is receiving signs of sexual interest from a female.

Derived from the idea of being/getting "in" with a girl - which means to be her sexual interest, and most likely on track for a boyfriend position or casual sex.
Anthony = Dude, that chick straight up just asked me out!

Mike = OMG MAJOR INNAGE BRO! GO FOR IT
by ch1nsk1 April 29, 2011
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