Former New York City Mayor Rudy Giuliani had an angry exchange with a heckler who he called "a brainwashed assh*le" and "probably as demented as Biden."

The post WATCH: Giuliani Yells at Heckler During Pro-Israel Parade, Calls Him ‘Brainwashed A**hole,’ ‘Probably as Demented as Biden’ first appeared on Mediaite.