Yo momma’s so fat, she fell off a boat and the captain yelled, ‘Land Ho!’
Yo' mama got such bad dandruff, the principal declared a snow day!
Yo' Mama is so ugly, when I walked past your fence, she came out barking.
Yo' Mama is like a bag of chips: Fri-to-lay.
Yo momma is so stupid, when your were born she looked at your embelical cord and says "It comes with cable!"
Yo mama is so dark that that she can leave fingerprints on carbon.
Yo' Mama is so nasty, her farts are classified as biological weapons.
Yo mamas so fat that when she stepped on a scale, buzz lightyear came out and said "to infinity and beyond!"
Yo momma so stupid she bought a solar-powered flashlight!
Yo mama is so fat she got on a scale and it said: One person at a time please!
Yo' Mama's hair is so full of dandruff, when she shook her head, the principal called a snow day.