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
Aileen	['eili:n]
Mcfarland	[mək'fa:lənd]
Rajnish	-	Indian, Hindi
LÉOnard	-	French
Tiburcio	-	Spanish, Portuguese
HjØRdis	-	Danish, Norwegian