He admits to having not just road rage ... you can't be happy and still be funny is a myth," he says. "I am a mess of a human being, still, this far into life. ... That is my existence day ...

Burr is known for his contrarian, fiery stand-up, but lately he's been feeling lighter on stage. His latest Hulu comedy special is Bill Burr: Drop... Bill Burr: 'I am a mess of a human being ..