Yo mama so ugly just after she was born, her mother said “What a treasure!” and her father said “Yes, let’s go bury it.”
Yo mama so ugly they didn’t give her a costume when she tried out for Star Wars.
Yo mama so ugly instead of putting the bungee cord around her ankle, they put it around her neck
Yo mama so old that when she was in school there was no history class.
Yo mama so ugly when she walks into a bank, they turn off the surveillence cameras
Yo mama so ugly her mom had to tie a steak around her neck to get the dogs to play with her.