Some people have way too much time on their hands and obviously can't tell the difference between comedy and actual racism. Jimmy made the joke because China by

Some people have way too much time on their hands and obviously can't tell the difference between comedy and actual racism. Jimmy made the joke because China by far out of any other country owns a substantial chunk of US debt. He was making fun of a bad situation by saying we should kill the Chinese, while in bad taste, Jimmy wasn't being serious...