A fork of Rural Dictionary
a large group of angry lesbians
Dammit bitch, this bar is being overrun with the taco mafia!!
A group of high-school guys who have been suspected of tagging cars; acquiring signs, cones, and other road equipment; and generally being mischievous.
Jack was not surprised when he went outside and saw "Taco Mafia 4 Eva" written on his car in shoe polish.