Yo mama so poor your family ate cereal with a fork to save milk.
Yo mama so old, When she farted dust came out!
Yo mama so ugly that not even goldfish crackers smile back
Yo mama so fat, the sorting hat placed her in the house of pancakes.
Yo Mama so ugly, she has to use prescription make-up!
Yo mama so fat, when she went to Hogwarts for the first time, the sorting hat said "Awwwwww hell 'naw!!"
Yo mama so fat that when she was diagnosed with a flesh-eating disease, the doctor gave her 10 years to live.
Yo mama so stupid she went to the orthodontist to get a blue tooth
Yo mama so poor when I saw her kicking a can down the street, I asked her what she was doing, she said "Moving."
Yo mama is so fat that if she confronted a boggart it would morph into a treadmill.