In-bro-ing
Similar to "inbreeding", but occurs when a bro bones down the mother of a fellow bro, usually of a bro you are very close to, that feels like a brother to you.
Your gonna poke my mom with your womb broom, aren't you Perry? That's some sick in-bro-ing shit man, please don't.
In-bro-ing by Swol Troll March 26, 2017
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