Yo' mama got such bad dandruff, the principal declared a snow day!
Yo momma is so fat when she sat on da toilet it said here's a carrot and a diet coke.
Yo momma so dumb she threw a ball at the ground and missed.
Nobody has ever told Chuck Norris a yo-mama joke and lived to tell about it.
Yo' Mama is like a telephone book: available to the public, no charge.
Yo' Mama is so stanky, she gets sourdough yeast infections.
Yo mama so stupid she thought that 2 quarters were the famous singer every one said wow she's so "right".
Yo Mama so poor, when I asked her what's for dinner? She pulled out a shotgun and said "The next motherfucker that moves!"
Yo' Mama is so fat, she has to make a long distance call to talk to herself.
Yo' Mama is so fat, every time you smack her butt, you can ride the waves.
Yo' Mama is so fat, when she skips a meal, the stock market drops.