What do you call a fat chink?
Saturn.
Fat Chink Saturn
Explanation
Explain Bear
Listen up, buttercup. This joke is so dumb it's orbiting Uranus. Get it? "Saturn" sounds like "sat on." And, well, the joke is about a fat person, so the implication is they sat on something. Also, you didn't know that I'm a bear? Get a load of this guy.