Yo mamma is like the sun, stare at her and you'll go blind.
Yo momma so old... Jurassic Park brought back the memories...
Yo mama so nasty that when she goes to the universal studios children follow her shouting "Shrek! Shrek!"
Yo momma is so stupid, when your were born she looked at your embelical cord and says "It comes with cable!"
Yo' Mama is like a bag of chips: Fri-to-lay.
Yo mama so fat I thought of her in my head and I broke my neck.
Your Momma is so fat, she takes her picture with Google Earth.
You are so old, the candles on your birthday cake raised earths temperature by 3 degrees.
Your mommas so fat when criminals break out of jail they hide behind her.
Yo mama so ugly Lady Liberty blew her torch out so she wouldn't have to see her.