some examples of yo mama jokes are:
yo mama so fat, she doesnt need internet, shes already WORLD WIDE
yo mama so stupid, she made an appointment with
doctor pepper
yo mama so ugly, she made an onion cry
yo mama so old, her first christmas, WAS THE FIRST CHRISTMAS
yo mama so short, she surfs on doritos
yo mama so fat, when she died, she broke the stairway to heaven
yo mama so old, she has an autographed bible
yo mama so ugly, they moved Halloween to her birthday
yo mama so stupid, she brought a spoon to the SUPER BOWL