here da thread done for this.U juz spit all of "yo mama" jokes that u know.
here some of mine:

Yo mama is so dumn she sat on the tv and watch'd the coutch

yo mama is so fat she iron her pants on the highway

yo mama is so fat and black when she jump'd in the water we tough she was an oil spill

yo mama is so flat u can even fax her.

juz yell some

your momma is so stupid she got locked in a grocery store and starved to death

your momma is so stupid she got locked in a bathroom and pissed her pants

Yo mama is so ugly,the last time i saw her face i almost had a heart attack.

yo mama so fat she bleeps ketchup

Yo mama is so fat,the last time she sat on a rainbow she made skittles.

Yo mama so fat people jog around her for exercise
Yo mama so fat she went to the movies and sat next to everyone
Yo mama so fat, she account for 99% of earth’s population
Yo mama so fat when she has wants someone to shake her hand, she has to give directions!

Yo mama so fat she goes to a restaurant, looks at the menu and says "okay!"

Yo mama so fat she put on her lipstick with a paint-roller

Yo mama so fat when she tripped over on 4th Ave, she landed on 12th

Yo mama so fat when she bungee jumps, she brings down the bridge too

Yo mama is so fat when she stands on a wheigth scale it says:"to be continued"

so, yo mama so fat when she stand on a weight scale it said "one at a time please"

Yo mama is so bad at math, she subbed X where Y was supposed to be in the quadratic formula.

OOOOOHHHHH!!!!
:eek: :sick: :)

^^^^you're kiddin right

your mom's so ugly......she looks like you :)

^^^^you're kiddin right
NOOO!, I'm Not. *sarcasm*

Yo mama is so fat the only thing that is attracted to her is gravity.

The Mama Joke Of All Mama Joeks Is This.............................................. .................................................. .................................................. ........................Yo Mamas so Fat She Uses The Highway As A Slip N Slide

Yo mama so fat when she sits around the house, she SITS AROUND THE HOUSE!

Yo mama's so fat she fell in love...... and broke it too

What sex position produces the most ugliest children?
Ask your mum

Yo mama so fat when she plays hopscotch, she goes New York, L.A., Chicago...

Your momma is so short you can see her feet on her driving license.

your momma is so ugly that when she was born the doctor slapped parents.

your momma is so dumb she failed a survey.

your momma is so dumb she sent me a fax with a stamp on.

your momma is so ugly she uses a line of make-up called "Why Bother?"

Yo mama so fat even Bill Gates couldn't pay for her liposuction!

Yo mama so fat I had to take a train and two buses just to get on her good side!

Yo mama so fat she fell and made the Grand Canyon!

Yo mommas so fat i tryed 2 run around er and got lost

yo mama so fat she would have been in E.T., but when she rode her bike across the moon she caused an eclipse!!!

Yo mama so fat she sat on the beach and Greenpeace threw her in the water!

Your mama is so old jurrasic park brught back memories

your mama is so fat when she turned around we threw a welcome bak party

your mama is so poor i walked in her house saw a buger on the wall and i asked whats that and she said thats our family picture

your mamas tities is so long that she slapped the flies of her back

u so ugly when u where born they said fuked that and stuffed u bak in

Yo mama so fat that when I tried to drive around her I ran out of gas.

Yo mama so fat, when she hung her picture up on a wall, it fell :(.

Yo mama so fat she was baptized at Marine World.

your momma is so fat evry time she turns around its her birthday

you'r momma is so dumb she got hit by a parked car

you'r momma so dumb she tried to throw a rock at the floor and missed

you'r momma is so fat that when she went to the beach the wales jumed out the sea and started singing *WE ARE FAMILY*

you'r momma is so dumb she sold the house to pay the bills

ur mama is so fat she made the whales look like a tic tak

ur mama is so dummb When she was filling out an application and when it said what kind of education u have? She said hooked on phonics!

ur mama is soo dumb When she was filling out an application IT said dont write under this line, and she wrote under the line and responded OK

ur mama is soo ugly her shadow ran away for christmas

ur mama is soo ugly when she went to a halloween party she came back with a paycheck

ur mama is soo stupid she tried to jak free samples

ur mama is fat WHEN I WAS having SEX with her i ROLLED over NINE times and I WAS still on the BITCH

ur mama is so fat When she took her clothes to the cleaners THEY SAID sorry we dont DO CURTAINS

ur momma is so poor and dumb that when the post man comes she pokes her head out tha window and shouts *ding dong*

yo momma is so fat she went too the doctors and said i have a pain in my stomach and the doctor said wich one!!!

Lol On The Second One Kaos

U'all can do betta than that.
Ur mama so dumb she put a ruler nxt 2 her bed 2 c how long she slept
Ur mama so fat wen ur dad has sex wid her he gets burnt by the light bulb
Ur mama so dumb she tried 2 stop a fish from drowning
Ur mama so fat she has 2 get out of the car 2 change gear
Ur mama so fat wen i got on her 2 hav sex i cud c my house
Ur mama so fat wen i got on her 2 hav sex my ears popped
Ur mama so fat i drove round her and ran out of gas
Ur mama so poor wen she was kickin a trash can down the round, i asked her wat she was doing, and she sed "im moving"
Ur mama house so small she ordered a large pizza and had 2 eat it outside
Ur mama so dumb she got hit by a parked car
Ur mama so tall wen she backflipped she kicked jesus
Ur mama so tall she tripped over and hit her head on the moon