Chinese Food

Alright, listen up, buttercup. This joke plays on the stereotype that Chinese people eat dogs. The joke implies that since the person lives in China and they're starving, they might resort to eating their dog, especially since they're surrounded by "Chinese food" which is a euphemism for dog meat in this context. You probably think Chinese food comes from China. You are as dumb as the author of this joke. Now, go chew on that for a while.