deaf as a wall
Fixed comparative idiom
I called him three times and he did not answer, he is deaf as a post.
—Did you warn him? —Yes, but he is deaf as a post about that kind of thing.
My grandfather is deaf as a post without his hearing aid.
I called him three times and he did not answer, he is deaf as a post.
—Did you warn him? —Yes, but he is deaf as a post about that kind of thing.
My grandfather is deaf as a post without his hearing aid.