high muck-a-muck

(lord) high muck-a-muck

Rur. a very important person. (Humorous.) Jim's acting like he's some kind of lord high muck-a-muck. What's gotten into him? Mary got a promotion, so now she's a real high muck-a-muck.

Common Names:

Name	Pronounced	Usage
Teodosio	te-o-DHO-syo (Spanish)	Italian, Spanish
Sweeney	-	Irish, Scottish
Roko	-	Croatian
Machalat	-	Biblical Hebrew
Claire	KLER	French, English
Barbro	BAHR-broo	Swedish