Cow and Chicken Wiki
For Dad's father, see: Grandpa
Grandpa aka Mom's dad


Grandpa is a character first seen in the episode Grandma at the Mall. He is the son of Great-Grandma and Great-Grandpa, the father of Mom and Aunty, the father-in-law of Uncle Snail, the husband of Grandma and the maternal grandfather of Cow, Chicken and Snailboy.


Prior to his debut, Grandma told Cow and Chicken that she had lost track of him.

Somehow, Grandpa ended up at a Used Grandpa Lot owned by the Red Guy. Grandma later bought him believing him to be a used grandpa while Chicken recognized him as his and Cow's real Grandfather. He is never seen moving or speaking, implying that he is either in a vegetative state or completely senile.


  • He looks very similar to his wife aside from being a male.
  • Grandma treats her husband as if he were an item.