An average guy. ("Joe Blow" is more commonly used to mean the same.) Why would they send me to some Joe Doakes who isn't even licensed as a psychologist?
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
See Joe Blow
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.