Dr. Drew Transgender Threatens Lawyer ... Call Me Sir, I'll Beat Your Ass!!!

7/17/2015 12:52 PM PDT

Dr. Drew -- Transgender Threatens Lawyer ... Call Me Sir, I'll Beat Your Ass!!! (VIDEO)

A famous transgender calmly threatened a disrespectful critic with a ride home ... in an ambulance.

It went down on Dr. Drew's HLN show Thursday, when lawyer and conservative journalist Ben Shapiro addressed transgender Zoey Tur as "Sir."

Zoey -- who was once famed CBS chopper pilot Bob Tur -- put hands on Shapiro and delivered the threat.

Of course, the topic was Caitlyn Jenner.