Elon Musk said on Monday it was time for Donald Trump to "hang up his hat and sail into the sunset," days after the former U.S. President mocked the billionaire at a political rally and called him a "Bull***t artist."
Writing on Twitter, Musk said, "I don't hate the man, but it's time for Trump to hang up his hat & sail into the sunset."
Musk's remarks were in response to comments Trump made at a rally in Alaska on Saturday.
The former president said at the rally that Musk was not going to buy Twitter and that the Tesla chief executive had got himself a mess.
"(Musk) said the other day, I've never voted for a Republican. I said I didn't know that; he told me he voted for me. He's another bull***t artist, but he is not going to be buying it (Twitter)," Trump said.