Yo mama is so ugly that she could be the poster child for birth control.
Yo momma so FAT, she can't save files bigger than 4 GB.
Yo' Mama is so nasty, simply bathing is part of her weight loss program.
Yo mama is so stupid that when she got locked up in the supermarket she starved to death.
Yo Momma is so big the sun rotates around her.
Yo mamma so hairy she has afros on her nipples.
Yo' Mama is so fat, she gets her nails done at the auto shop.
Yo Momma so fat she sat on the beach and Greenpeace threw her in!
Yo momma is so fat when she sat on da toilet it said here's a carrot and a diet coke.
Yo' Mama is so poor, her face is on the food stamp.