Yo mama so fat, One Punch Man had to punch 3 times.
Yo mama so fat, her cheeks are in different time zones.
Yo mama so stupid, she failed a survey.
Yo mama is like train tracks; she gets laid all around the country.
The earth used to be flat until you mama was buried
Your mama is so fat, she needs two phones to take a picture of herself.
Your mama so old, her first Christmas was the first Christmas!
Your mama is so fat, she broke the stairs to Heaven.
Your mama so fat, when she stepped on the scale, it said, "One at a time."
Yo mama so ugly, when she sweats, the sweat runs down the back of her head to avoid her face.
Yo mama so ugly, when she was cutting onions, the onions cried instead of her.
Yo mama so fat, she was mistaken for Eric Cartman from South Park.
Your mama is so stupid, when her phone died, she bared it, lol.
Your mama so fat, she filled up Minecraft's block limit! lol XD
Your mama.