Yo' Mama is so poor, she steals her breakfast from backyard bird feeders.
Q: How is Yo' Mama like the New York Jets? A: You give them a quarter, and they'll let you score.
Yo' Mama is so ugly, she can only grow hair on her nuts.
Yo' Mama is so fat, politicians fight over redistricting her ass.
Yo' Mama is so dirty, she has to use Right Guard and Left Guard.
Yo' Mama is so poor, her face is on the food stamp.
Yo' Mama's teeth are so crooked, when she smiles, it looks like her mouth is throwing gang signs.
Yo mama is so poor that she washes paper plates.
Yo mama is so old, that when she farts all that comes out is dust.
Yo mama so fat, the only way scientists found out about space because you could see her from Earth.