people. >> jim notices a man in the audience doesn't seem to like his act. >> he stormed out of the room early on in the piece and may have said something like you're -- or something like that. that's a bloody mystery, eh? >> like most comedians, jim is used to dealing with hecklers. >> the secret is for the most part, the audience want you to win. if there's any battle, they're on your side. i can't think of a time that i've lost an altercation verbally with a heckler. >> jim doesn't think anything of it and continues with his act. >> i think it's because all the -- hang on. >> out of nowhere, the angry man returns and rushes the stage. >> i just remember someone coming in out of the light and just a fist being thrown. i just moved to the side. >> jeffries is in shock as the man whales on him. >> it takes a long time to react.