10 English Phrases for Saying Someone is Smart/Stupid

5 Ways to Say Someone is Smart

  1. He’s really sharp.
  2. She’s brilliant.
  3. He’s very bright.
  4. She’s a genius.
  5. He’s a smart cookie.

5 Ways to Say Someone is Stupid

  1. He’s not the sharpest tool in the shed.
  2. She’s a few cards short of a deck.
  3. He’s a bit slow.
  4. She’s a complete idiot.
  5. He’s really dumb.

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