(as) blind as a mole(redirected from as blind as moles)
(as) blind as a mole
1. Unable to see well or at all. My grandfather was born blind as a mole, so he's never known what anything truly looks like. I've worn glasses for 20 years—I'm as blind as a mole without them! That's not a cat, it's a trashcan! Geez, you really are blind as a mole!
2. Totally oblivious to something. Are you blind as a mole? Those two have been flirting all afternoon! You must be as blind as a mole if you don't see the problem with this plan. Come on, I'm not blind as a mole. I know you two have been scheming behind my back this whole time.
Farlex Dictionary of Idioms. © 2022 Farlex, Inc, all rights reserved.
blind as a bat/beetle/mole
Totally blind, or, figuratively, unseeing. None of these animals is, by the way, truly blind. The bat flies about in the dark in seemingly erratic paths (see bats in one’s belfry), and the beetle and mole burrow through the ground. Nevertheless, these similes are quite old and have become clichés. The bat analogy dates from the sixteenth century at least (John Harvey); the mole and beetle similes come from Roman times and were cited in translations by Erasmus.
The Dictionary of Clichés by Christine Ammer Copyright © 2013 by Christine Ammer