Joe Rogan Experience/YouTube Elon Musk took a drag on a joint during his interview with former UFC commentator Joe Rogan. Rogan lit up first and then offered the joint to Musk. Marijuana is legal for medical and recreational use in California, where the interview took place. Musk said last month that he is no fan of marijuana, arguing that it kills productivity. Elon Musk took a drag on a fat joint while being interviewed on the "Joe Rogan Experience" podcast on Thursday. Musk spoke to Rogan for more than two-and-a-half hours, in the latter stages of which the presenter offered Tesla's CEO a drag on the joint, which was rolled with tobacco.See the rest of the story at Business InsiderNOW WATCH: How movie theaters are ruining your movieSee Also:SpaceX employees used to monitor Talulah Riley's hair color to determine if Elon Musk would be in a good moodElon Musk has reportedly reached out to other CEOs to ask about employees who might be criticizing Tesla on TwitterElon Musk says he was thinking like a Vegas casino owner when he tweeted 'funding secured'SEE ALSO: 70-hour weeks and 'WTF' emails: 42 employees reveal the frenzy of working at Tesla under the 'cult' of Elon Musk