Definitions by Reln

bloody grandma 

The sexual act of punching a girl in the face and knocking out her teeth, then forcing her to give you head with her bloody gums.

my bitch was mouthing off to me last night, so i gave the slut a bloody grandma.

bloody grandma by Reln July 17, 2003

mab 

The act of stimulating oneself sexually to the point of orgasm.
Short for: Masturbate

ugh, damn that chick is hot. be right back, guys, i gotta go mab.

mab by Reln July 14, 2003