An excuse that a girl has to be bitchy and cruel to men. Usually related to past experience with a bad childhood, abusive partner, rape, etc. May or may not be justified.
Justified license:
Dave: Damn, Kate is a hard-ass bitch.
Tom: Yeah, but she has a bitch license. I heard her ex-husband kept her locked in the cellar for two years and now has custody of her kids.
Dave: Woah, I had no idea.

Questionable license:
Dave: Damn, Lauren is one cold man-eating bitch.
Tom: Yeah, but she has a bitch license. Three of her ex-boyfriends got charged with statutory rape and are now in mental hospitals.
Dave: Hmmm I wonder why...
by simino873 June 28, 2013
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