Yo mama so fat she lay on the beach and people run around yelling Free Willy
Yo' Mama is so poor, she goes to Kentucky Fried Chicken to lick other people's fingers.
Yo Momma's so ugly, she has to get her vibrator drunk!
Yo mamma so stupid, when I said lets hit the dance floor, she stated hitting it.
Yo mama nose is so big she could smell what the rock was cooking before he started cooking.
Yo mama so stupid, she thought Ewoks were just Homeless Care Bears on drugs.
Q: Does your mum like shopping on the Internet? A: No, the trolley keeps rolling off the top of the computer.
Yo' Mama is so fat, her cereal bowl comes with a lifeguard.
Yo mama is fat, she got a triple-double chin.
Yo mama is stupid, she put a book in her friend face and named facebook.
Your momma is just like a shotgun, give her a cock and she blows.