Yo mama is so fat when she sat on WALMART she lowered the price.
Yo' mama so poor, she fills her ice trays with toilet water!
Yo' Mama is like a telephone book: available to the public, no charge.
Yo' Mama is so poor, her bathroom consists of a tin can and a pile of leaves.
Yo' Mama is so stupid, her wig has a chinstrap.
Yo mama so hairy when she went to space the aliens thought she was chubacco.
Yo mamma so ugly when she was walking to the bank. They turned of the security cameras.
Yo' Mama is so dumb, if her brains were farts, there wouldn't be enough to stink.
Yo' Mama is like a donkey: everybody rides the ass.
Yo mama is so fat she has to write an apology letter to Japan.