I'm a messy what?!

I am teaching toots to clean up after herself. She is a big girl and I don't need to be cleaning her dishes from the table anymore. So after breakfast today, I tell her, "I'm going to throw my trash and put my dishes away because I don't wanna be a messy....." I was thinking 'messy-Jesse, messy-bessie' something along that nature... Toots finishes my sentence with "...gorilla!" lol! Yes, darling- we don't wanna be messy gorillas! Now go clean your plate! :D