Yo momma is so fat, that the last time she farted, a director came up with the movie "Twister".
Yo mama so fat, she leaves stretch marks in the tub.
Your mama so ugly when god was making light he told her to step out the way.
Yo Mama's so stupid because it too her 2 hours to watch 60 Minutes.
Yo' Mama is so stupid, when she went to buy a color television, she left the store because they didn't have one in pink.
Yo Mama so old... When she ran the 100 meter dash, they timed yo mama with a sundial.
Yo momma so fat when she wears a yellow raincoat, people said "Taxi!"
Your mama so fat when she goes in Walmart and goes out it's gone.
Yo' Mama is so fat, she gets her nails done at the auto shop.
Yo mama so stupid... she died of starvation in a grocery store.
Yo mama is so dirty when she jumped in the bath water the water jumped out and said "No I'm good."