your mother is so fat...
 

when she jumped for joy...she got stuck.

I Googled and put these together

"You're mother is so fat, her blood type is Ragu"

"Your mother is so fat she broke her arm and gravy poured out."

....when she's done with sex, she smokes a ham.....

Ha! See?? Slimshaydee does it again! Another reference to Russell Peters! Refer to my post in the thread titled "Tap Some Bong"

haha russel peters is the flavour of the moment round these parts.

...when she sits around the house, she literally sits around the house

......When her cell phone goes off people thinks she's backing up

...she uses a VCR as a beeper (remember those? :p VCR? Beeper? wtf?)

What's a Vee Cee Arr?

Oh, and... It's "YO MOMMA". Not your mother.

YO MOMMA SO FAT, SHE EATS WEDDING CAKES FOR SUGAR CUBES.

see, that was crappy.

Yo mama's so fat...that her internal organs are weakened by the stress of carrying so much extra weight and her arteries are clogged with cholesterol which could lead to a stroke, diabetes, or serious cardiac trouble if she doesn't adopt a sensible diet and light exercise program in the near future. Be-yotch.

..... she put on some BVD's and by the time they reached her waist they spelled out boulevard