pinch one off

pinch one off

vulgar slang To defecate, especially quickly. Give me a minute, I just need to go pinch one off and then I'll be ready to leave.
See also: off, one, pinch
Farlex Dictionary of Idioms.
See also:
  • (I've) got to take off
  • (Now) where was I?
  • (one) (had) better be off
  • be off with you
  • be off for (something)
  • be off for sth
  • bounce off the walls
  • breeze off
  • be well off for (something)
  • be well off for something