Yo Mama is such an idiot that she literally uses the receiver while having "phone sex"

Yo momma so fat her blood type is ragu.

Yo Mama is so dumb that she loves you anyway! :)

Yo Momma so stupid, she studied for a drug test!

Yo mama is so ugly, she could be a George W. Bush double.

Hi Denny! Hope to talk to you soon sweetie...

Hey..let's get off mamma's.....I just got off yours!

Yo mama so nasty, she made right guard turn left.

Yo mama's so stupid, she took a spoon to the Super Bowl.

Yo mama so ugly even Rice Krispies won't talk to her.

Yo' Momma so dumb, she thank Jerry Springer an evangelist,

She so ugly she gotta wear a sign, Don't look directly this way, can cause blisters on Yo' eyes.

She so fat when she sunbathe she gotta wear red lights on her tummy to warn pilots, no worries about her nips, they be gettin' the ground itch.

She stank so bad ain't no plants alive for 3 blocks around her house.