slap someone on the back

slap (one) on the back

To give one a sign or expression of praise or approval. Brett's boss slapped us all on the back after we completed the project early and under budget.
See also: back, on, slap
Farlex Dictionary of Idioms.

slap someone on the back

congratulate someone heartily.
See also: back, on, slap, someone
Farlex Partner Idioms Dictionary
See also:
  • slap (one) on the back
  • slap on the back
  • rump
  • ointment
  • a word of praise is equal to ointment on a sore
  • mutual
  • mutual admiration society
  • a bitter pill
  • bitter
  • be ahead of the pack