https://www.cnet.com/news/elon-musk-smokes-weed-talks-flamethrowers-on-joe-rogan-podcast/ > Elon Musk is trending on Twitter again, this time for smoking a blunt. > The CEO of Tesla and Space X smoked marijuana toward the end of a more than two-and-half-hour live interview Thursday on comedian Joe Rogan's podcast, the Joe Rogan Experience. The conversation touched on everything from flamethrowers to artificial intelligence.