by heytherelololol October 15, 2019
Get the NJB mug.Chick 1: didn't know billy is a NJB until his gf told me.
Chick 2: whaaaa? no wonder he's always in joggers to cover that up.
Chick 2: whaaaa? no wonder he's always in joggers to cover that up.
by sepiacougar May 14, 2015
Get the NJB mug.A psycholohical disorder where by one brother (typically the second or middle child,) feels he has to fuck every girlfriend his older brother has. In some cases resulting in a baby.
by Wrong Monster November 20, 2020
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