slang A bumbling, foolish person, especially a man. Sometimes used endearingly. A: "Jonathan said he'd handle getting the servers up and running again." B: "That lughead couldn't fix a server if his life depended on it!" Ah, come here and give me a hug, you big lughead!
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
n. a stupid person. (Also a term of address.) Hey, lughead! Watch where you are going.
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.