be as deaf as a post

be as deaf as a post

To be unable to hear well or at all. I hope grandpa wears his hearing aid to dinner tonight because he's as deaf as a post without it. After years of listening to loud rock music, I'm deaf as a post.
See also: deaf, post
Farlex Dictionary of Idioms.
See also:
  • (as) deaf as a post
  • deaf
  • deaf as a post
  • go strong
  • hard of hearing
  • hold forth
  • be behind the times
  • behind the times
  • shadetree mechanic
  • go on for an age