(as) dumb as a fencepost
(as) dumb as a fencepost
Very stupid. You took apart the entire washing machine just to unblock the pump? I swear, sometimes you can be as dumb as a fencepost, Larry. I used to think that kid was dumb as a fencepost, but he turned out to be a physicist.
See also: dumb
Farlex Dictionary of Idioms.
- (as) dumb as a post
- dumb as a post
- dumber than a doornail
- dumber
- dumber than a bag of hammers
- dumb
- swear down
- swear
- have clean hands
- clean hands, have