Yo mama is so stupid that when she got locked up in the supermarket she starved to death.
Your mama so old she sat next to Moses in the second grade.
Yo mama is so fat that she took geometry at the school because she heard there will be some pi.
Yo mama so old she ran track with the dinosaurs.
Yo mama so old her drivers license in hieroglyphics.
Yo' Mama is so nasty, she gave me an ear infection over the phone.
Yo' Mama is so stupid, her wig has a chinstrap.
Yo' Mama is so poor, her bathroom consists of a tin can and a pile of leaves.
Yo mama is so fat, the recursive function computing her mass causes a stack overflow.
Yo Mama so old...
She recalls When the Grand Canyon was a ditch.