do what comes naturally

do what comes naturally

euphemism To have sex. If he didn't come home from his date last night, I bet it's because he did what comes naturally.
See also: come, naturally, what
Farlex Dictionary of Idioms.

do what comes naturally

engage in sexual intercourse. informal euphemistic
See also: come, naturally, what
Farlex Partner Idioms Dictionary
See also:
  • natch
  • I should think so
  • I would hope so
  • I should hope so
  • organic
  • come in a body
  • but then
  • cut out for
  • cut out for (someone or something)
  • always the way
References in periodicals archive
Some will say the cat was only doing what comes naturally, but if he shows up here again I too will do what comes naturally. But will the robins have another try?
A fascinating game of life and death in my garden; VIEWPOINTS