A disc jockey, or deejay, at work.
deejay definition by Webster's New World
Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio. Used by arrangement with John Wiley & Sons, Inc.
Informal disc jockey
Origin: d(isc) j(ockey)
deejay definition by American Heritage Dictionary
A disc jockey.
Origin: Pronunciation of DJ1.