give someone a thick ear
give (one) a thick ear
To discipline one, typically a child, by hitting them. Primarily heard in UK. Mom will give me a thick ear if she finds out that I broke her antique vase.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
give someone (or get) a thick ear
punish someone (or be punished) with a blow, especially on the ear. British informalFarlex Partner Idioms Dictionary © Farlex 2017