Netizens in China are thoroughly entertained by the public spat between the U.S. president and world's richest man.

As a rule, third party candidates don’t win in the United States. Then again, a third-party bid has never had the backing of the world’s richest man.

The brief détente between Elon Musk and President Donald Trump took its last breath over the weekend, as the billionaire and once top Republican donor announced he would form a new political party.