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1.
The unwritten law that says it is wrong for a boy to hit a girl without correct provocation.

Terms that can overpass this law:
Girl punching a boy
Girl cracking joke about race, religion, background or close relative
B: I'm gonna kill you!
G: You can't hit me, the B/G Law!
by Yhtomit December 03, 2006

Words related to B/G Law

boy boy-girl boy girl law girl law