BFBM

Big Fuckin' Bowel Movement

Ed asks, "Hey stu, why were you so late to class this mornin'?"
Stu answers, "BFBM."
Ed promptly replies with a nod, "Ah right. Say no more."

by Edmaster7263 January 5, 2010

BFBG

BFBG means a Bougie fake black girl who thinks they know everything and just are plain fake

Alisa is A BFBG you see how she always act around you .

by Perhapsypuarefake123 December 16, 2019