1 definition by leaderofthepack

A real nut job/quack of a doctor.

Refers to the infamous and hilarious Dr. Nick Riviera from Fox's hit TV show, the Simpsons.
"Thought I had a heart attack yesterday so I went to the doctor and the guy put my arm in a sling."
"Guy sounds like a real Dr. Nick."
by leaderofthepack June 27, 2006
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