Yo Mama is so black, when she leans up against a white wall she looks like an alley.
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Yo mama so fat, that when she got on the titanic, it sunk right away, and the only reason that this story is different is because the people who've told others about it were scared that she would sit on them.
Yo mamma so ugly when she was walking to the bank.
They turned of the security cameras.
Yo' Mama is like a donkey: everybody rides the ass.
Yo mama so fat she was in a parallel universe.
Yo moma so fat she jumped off the Grand Canon and got stuck.
Yo Momma's so stupid that she burned down the house with a CD burner.
Yo Momma so fat she has seat belts on the chairs to keep her fat from rolling off!
Your mama is so ugly she jumps and the gravity did not return.
Yo mama is so fat she doesn't need the internet.
She is already world-wide!