let's see how long this one lasts...

Yo momma’s 's so fat, when she goes to a restaurant she doesn't get a menu, she gets an estimate.

Yo momma’s so fat, when she fell over, she rocked herself to sleep trying to get up again.

Yo mama is so fat that when she walks across the room the radio skips

Yo momma's so fat she's on both sides o' the family.

Don't be talking about my Momma!!

Yo mamma's so fat that she's half Scottish, half Irish and half American

Yo momma so dumb she took a spoon to the superbowl.

Yo momma so fat she sat on a quarter and squeezed a buger out of George Washington's nose

Yo mama's so poor, when I saw her walking down the street with one shoe and said
"Hey miss, lost a shoe?" she said "Nope, just found one!"

Yo mama's so poor, when I saw her kicking a can down the street, I asked her what she was doing, she said "Moving."

Yo momma's so fat when she pulls on her BVDs it say's "Boulevard"

Yo mamma's so stupid when she falls she goes up.

Yo momma so ugly her mom had to tie a steak around her neck to get the dogs to play with her.

Yo momma is so nasty. When she smiled I yelled yahtzee.

Yo momma is so dumb, when told to make up her mind she put lipstick on her forehead

Yo Mamma is so faat it takes her twenty minutes just to line up on the toilet to go pee

Yo momma is so fat... Her high school pic was an aerial photo.

Yo momma is so fat she wears a vcr as a pager!

Hey, get off my Mom. cuz i just got off yours.

Your momma's so dumb, on her way to the airport the sign said "airport left", she went home.

Your momma's so dumb she tried to wake up a sleeping bag.

Your momma's so dumb she tried to strangle herself with a cordless phone.

Your momma's so cross eyed, she dropped a dime and picked up two nickles.

Your momma is so fat she:
has a spandex car.
hangs her laundry from power lines using jumper cable clamps.