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a theory that states that if a girl is in question over a male friend's sexuality, she will avoid him until she confirms that he is in fact gay.
Guy #1: Why won't girls talk to me?
Guy #2: Dude, this is Katrayan's Law in action. They probably think you're gay but they just can't prove it so they avoid you.
by Itse Begho April 22, 2007