Slutty M. KPopp

Slutty M. KPopp is the ninth child of Kelly KPopp. Her name was meant to be Slutty McGillicutty, but it was shortened to Slutty M. as it was too long. She is the twin sister of Sewage Skank, her and Sewage Skank were both born on the bathroom floor in the Children's Barracks, because Kelly didn't get to the hospital in time.

Life
Slutty M. was kicked out along with some of her other siblings in the episode where Kelly moved away from the Children's Barracks because KPopp didn't like having so many people in the family.

Later though, Slutty M. was brought back. She, along with some of her other sisters, was taken into the Baby Farm to get pregnant. Other than Kelly, Slutty M. is the only one to have had an alien baby. She is also the only KPopp child to have a child with Kelly's Baby Daddies.

After having two kids, Slutty M. was kicked out of the active KPopp family along with Ruben Z. Dix, Constipation and Horn Dog.