lose (one's) bottle

lose (one's) bottle

To lose one's nerve, courage, or resolve to undertake something. Primarily heard in UK. I wanted to ask Steve on a date, but I lost my bottle at the last minute.
See also: bottle, lose
Farlex Dictionary of Idioms.
See also:
  • bottle it
  • bottle out
  • go in with good cards
  • have nothing to do
  • a whack at (something)
  • set (someone or something) to work (on something)
  • have your heart in
  • have (one's) heart in (something)
  • put (one's) hand to (something)
  • bring sand to the beach