Keith Olbermann's unapologetic digs at disingenuous and media personalities is really beginning to wind Bill O'Reilly up. After Olbermann named him the Worst Person in the World for the second night in a row, O'Reilly began a petition to replace Olbermann.

Olbermann responded and the duel is on...

Mike Stark decided to add a bit of gas to the fire by calling O'Reilly and mentioning Olbermann's name...

O'Reilly promptly cut him off and proceeded to tell him that "we have your phone number by the way" and that he should expect a visit to his door from the local authorities so that "you will be held accountable. Believe it."

According to Stark: "It didn’t get broadcast - Bill dumped it. This sound comes from the Bill O’Reilly premium membership I just paid for. (I vomited in my mouth as I hit the 'Finalize Order' button). Listen to it [HERE].