have a leak

have a leak

rude slang To urinate. Could you pull over? I need to have a leak.
See also: have, leak
Farlex Dictionary of Idioms.

have (or take) a leak

urinate. informal
See also: have, leak
Farlex Partner Idioms Dictionary
See also:
  • take a leak
  • take a leak, to
  • go to the lavatory
  • seep
  • seep away
  • go to the toilet
  • go to the bathroom
  • hit the john
  • bio break
  • cock a leg