from Wiktionary, Creative Commons Attribution/Share-Alike License
- adj. like a bonehead
- adj. like something a bonehead would do
from the GNU version of the Collaborative International Dictionary of English
- adj. very stupid; -- used of people or actions.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- adj. (used informally) stupid
Sorry, no etymologies found.