Yo Mama is so fat, that when she dances, the band skips!
Yo' Mama is like *** hair: totally useless and full of sh*t.
Mama is so fat, Goodyear wanted to fly her over the Super Bowl.
Yo' Mama is so ugly, when she was born, her mama called her a treasure, so her daddy offered to bury her.
Yo' Mama is so stupid, she stamped her foot and missed the ground.
Yo' Mama is so skinny, her nipples touch.
Yo' Mama is so dumb, she left her car at a stop sign because it never changed to "go."
Yo' Mama is so stupid, she sold her car for gas money.