footsie(s)

footsie(s)

The act of touching or rubbing someone else's foot or ankle with one's own under a table, typically to show sexual interest in that person. Becky must like you if she was playing footsies with you all night at dinner.
Farlex Dictionary of Idioms.
See also:
  • footsie
  • footsy
  • on (one's) coattails
  • on somebody's coat-tails
  • on someone's coattails
  • on someone's coat-tails
  • empathize
  • empathize with
  • empathize with (someone or something)
  • noogie