Yo mama so stupid it took her 2 hours to watch 60 minutes.
Yo mama so old her social security number is 1!
Yo mama so fat when she went to the beach Greenpeace tried to drag her ass back in the water.
Yo mama is so fat when she got on the scale it said, "I need your weight not your phone number."
Yo momma's so fat and old when God said, "Let there be light," he asked your mother to move out of the way.
Yo momma is so fat that Dora can't even explore her!