Yo' Mama is so flat, paper gets jealous.
Yo' Mama's hair is so full of dandruff, when she shook her head, the principal called a snow day.
Yo Momma is so old that her bus pass is in hieroglyphics!
Yo mama is so stupid that she bought curtains for her computer just because it had Windows.
You mama so old she made yoda look young.
Yo mama so dumb she used old spice body wash to cook.
Yo' Mama is so stanky, even the garbage man won't pick her up.
Yo mama so ugly, even hello kitty said goodbye.
Yo momma so fat she fell and made the Grand Canyon!
"Yo momma so fat even her clothes have stretch marks!"
Yo momma so stupid, she took a spoon to the Super Bowl.