Yo mama so ugly people dress up as her for Halloween!
Yo mama so nasty that when she goes to the universal studios children follow her shouting "Shrek! Shrek!"
Yo momma so ugly she threw a boomerang and it refused to come back.
Yo mamma so old she pre-order the bible.
Yo mama so fat when she was swimming in the ocean the indians claimed her as the new land.
You are so old, if you to acted your age, you'd die.
Yo momma is so stupid, when your were born she looked at your embelical cord and says "It comes with cable!"
Yo' Mama got one eye and one leg. We call her IHOP.
Vote:
Yo Mama's so dumb she waited all day at a stop sign.
Yo mama so fat she has more rolls than a bakery.