l'esprit de l'escalier

l'esprit de l'escalier

A French phrase meaning "the wit of the staircase," a perfect witty remark, retort, or rejoinder that occurs to one after the fact or too late to be used. (Also written as "l'esprit d'escalier.") I was on the bus home long after being tongue-lashed by my boss when I thought of the perfect things to say that would take him down a few pegs. Ah, l'esprit de l'escalier!
See also: DE
Farlex Dictionary of Idioms.
See also:
  • staircase wit
  • zinger
  • DYSWIDT?
  • egg in (one's) beer
  • egg in your beer
  • bon mot
  • go peddle your papers
  • I'm rubber, you're glue
  • (it) takes one to know one
  • takes one to know one