lick the pants off (someone)

lick the pants off (someone)

To soundly, decisively, and/or thoroughly defeat or thrash someone or something, as in a competition or a physical confrontation. It was so satisfying to see the home team lick the pants off our cross-town rivals! When we were growing up, we knew never to disobey our mama, or she would lick the pants off us!
See also: lick, off, pant
Farlex Dictionary of Idioms.
See also:
  • give (someone or something) a shellacking
  • knock (the) spots off (someone or something)
  • knock spots off
  • knock spots off somebody/something
  • knock spots off someone/something
  • wack someone/something up
  • whack up
  • make hamburger (out) of (one)
  • whip (one)
  • whipped