How not to handle hecklers

[Darren Dirt]

Guitar-strumming stand up comedian wrecks his own guitar

Sure, it's a terribly difficult job (just ask Penn Jillette (!), so when (not if) the time comes, you of course will have to insult them, but the real question is when all is said and done, will they respond "That was uncalled for"(*cough*Kramer!*cough*)? Or "That was unnecessary"? :-\

[Mr. Analog]

That was just bad.