thought box

thought box

slang One's head or brain. Sometimes hyphenated. There doesn't seem to be much activity in that thought box of his. Come on, Janet, that was a dumb mistake. Use your thought-box for a change! The mob boss ordered his goons to put a hole in the witness's thought box.
See also: box, thought
Farlex Dictionary of Idioms.
See also:
  • get a makeover
  • have a makeover
  • bleeding edge
  • in demand
  • give (one) a makeover
  • hit and miss
  • hit or miss
  • hit-and-miss
  • flat chat
  • flat strap