enchilada chewer
Derogatory term for a person of Mexican or Hispanic origin or ancestry. Typically used when discussing someone you don't like or get along with who happens to be Hispanic.
John: Man, I can't stand that one Pedro dude. He keeps talking about fucking politics.
Jesse: You mean Enchilada Chewer, right? I can't stand his ass, either.
Jesse: You mean Enchilada Chewer, right? I can't stand his ass, either.