Who did yo mama marry?
Joe Mama.
Yo' mama sometimes always happens to let you know you're back in New York -- like the way people order in a restaurant: "Could you take my order before Jesus gets back? What's the matter with you? I've evolved into another species here, you understand? I can't eat clam chowder no more. I gotta see the cyborg menu, you understand?"
Yo mama so stupid, she thought a donut was dough shaped like a nut.
Yo mama so fat, she was mistaken for Eric Cartman from South Park.
Yo mama's so fat, she wrestled a polar bear and won.
Yo mama's so stupid, she frickin' died at the Super Bowl!