In the throwback clip, the tech billionaire can be seen at a formal dinner doing something really weird with his silverware.

New details about Elon Musk's relationship with ketamine have emerged a few days after the tech entrepreneur announced his departure from the White House. Although Musk had previously mentioned using a "small amount once every other week,

The newspaper says the Tesla and SpaceX CEO, who said earlier this week he was leaving the Trump administration after his work with DOGE, was using drugs "far more intensely than was previously known" as he became a close ally of the president near the beginning of his second term.