A mucky-muck is anyone wearing slacks on the construction site. Or any other form of business that normally don't have people wearing suit slacks. Example; architects, project managers, owners.
by Youdummy October 21, 2011
Get the mucky-muckmug. A pompous person of importance (often of imagined and real power). From the phrase "High Muck-a-Muck", itself descended from Chinook Jargon, a pidgin language combining words from English, French, and several Pacific Northwest Native American languages.
The president of our college is a mucky-muck.
by Glamazon December 14, 2008
Get the Mucky-Muckmug. Your boss. Over paid, under worked. All perks, no work. The guy who wears flip-flops to work when you wear steel-toed boots.
by Slave-boy October 27, 2004
Get the Mucky-muckmug. gary bran wants very much to be a mucky muck so he can get out of his goober head status in the office.
by gary b February 9, 2004
Get the Mucky Muckmug.