Yo momma so stupid she stuck a phone up her butt and thought she was making a booty call!
Yo momma's so fat, when she uses the keyboard she presses every key at once!
Yo momma's so fat, even Dora can't explore her.
Yo Momma's teeth are so yellow, that when she smiles, traffic slows down!
Yo mamma so stupid she tried to put M&M's in alphabetical order.