Yo' Mama is so fat, her stair master has a dinner tray attached.
Yo momma's so stupid, she took a spoon to the Super Bowl.
Yo momma's so old her first job was as Cain and Abel' babysitter.
Yo mama like a door nob everyone gets a turn.
Yo mama so flat, the wall is jealous of her.
Yo' Mama's head is so big, she dreams in IMAX.
Yo momma so poor... I walked into her home, asked if I could use her toilet, and she said "Sure thing, it's 4th tree on your right..."
Yo Mama so old... When she ran the 100 meter dash, they timed yo mama with a sundial.
Yo mama's so fat, when she plays football she play offense and defense.
Yo' Mama is so nasty, it sounds like Velcro when she takes her panties off.