Elon Musk said he and the ‘whole of SpaceX’ had to be drug tested for a year after he smoked weed on Joe Rogan’s podcast

• Elon Musk said he had to take drug tests for a year after smoking weed on Joe Rogan’s podcast in 2018.

• He and the “whole of SpaceX” were subjected to random drugs tests by the government, he said.

• “I don’t even know how to smoke a joint,” the tech billionaire told the “Full Send” podcast Thursday.

Tesla’s CEO, Elon Musk, said the federal government required him to undergo random…