The Archive

Etymology Journal ยท N

Not exactly the sharpest knife in the drawer

Meaning

A polite but insulting way to say that someone is not very bright. It implies they are dull, just like a butter knife.

Witty, judgmental

Used in a sentence

  • He tried to start the lawnmower without gas, he is not exactly the sharpest knife in the drawer.
  • I like him, but he is not exactly the sharpest knife in the drawer.
  • The instructions were simple, but my coworker is not exactly the sharpest knife in the drawer.

The backstory

This is a common variation of the sharper than a tack or sharp as a needle idioms. It frames intelligence as sharpness and suggests that not everyone is cutting edge.

Heard in

Nationwide

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