Yo Mama - Locked In
Yo mama so stupid she got locked in a bathroom and wet her pants!
Q: What did the witch say to the ugly toad?
A: "I'd put a curse on you but it looks like someone already beat me to it"!
Yo Mama - Throwing Rocks
Yo Mama is so dumb, she threw a rock at the ground and missed.
Yo Mama - Copycat
Yo mama so stupid that when she looked in the mirror, she said stop copying me!
Yo Mama - Order
Yo mama so stupid that when Judge Judy said "Order!" she said "fries and a coke please".