slang A foolish, stupid, or idiotic person (i.e., someone with pudding for brains). It's no surprise to me that the country's economy is tanking with that puddinghead in charge. How can you be such a puddinghead about this?
Farlex Dictionary of Idioms. © 2022 Farlex, Inc, all rights reserved.
n. someone, usually a male, who acts very stupid. That puddinghead sold my antique table for junk!
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.