Yo' Mama is like a donkey: everybody rides the ass.
Yo momma so ugly she threw a boomerang and it refused to come back.
Yo' Mama's cooking is so bad, the homeless give it back.
Yo Mamas so stupid she was yelling into the mailbox. We ask her whats she doing and she said, she was sending a voice-mail.
Yo Momma So Fat The Only Letters She Knows In The Alphabet Are K.F.C!
A parrot was in a pet shop with a string attached to each leg when a man walked in looking to buy a pet. A shopkeeper came over and started to try and sell him a dog when the man noticed the parrot. He asked what the strings were for and the shopkeeper replied, "Well, if you pull the right string the parrot says, 'Polly wanna cracker'. If you pull the left string it says, 'my name's Sam'". The man being of the inquisitive nature tried both and thought it was really neat, but was still curious. So he asked what would happen if he pulled both strings, the parrot piped up, "I'd fall off the perch you idiot!"
Yo momma so stupid, when I told her that she lost her mind, she went looking for it.
Yo mamma so ugly even Bob the Builder said, "We cant fix it."
Yo momma so stupid that she brought a ruler to bed to see how long she could sleep.
Yo momma so fat when she goes camping the bears hide their food.
yo momas so stupid when theives broke into her house and stole the TV she chased after them shouting ''wait you forgot the remote''.