beat (one's) pants off

beat (one's) pants off

slang To defeat one decisively in a competition. (The phrase does not involve literally removing someone's clothes.) The final score was 17-1? Wow, we really beat their pants off!
See also: beat, off, pant
Farlex Dictionary of Idioms.
See also:
  • beat at
  • beat it
  • Beat it!
  • Dutch
  • chest
  • beat hollow
  • beat somebody/something hollow
  • beat someone hollow
  • beat (one) hollow
  • dead beat