take the hint

take the hint

To understand, accept, or act upon a message or direction that has been insinuated or communicated indirectly. After an hour or so of being ignored, Jeremy finally took the hint and left the party. I think you need to take the hint and accept the fact that he has no interest in dating you.
See also: hint, take
Farlex Dictionary of Idioms.

take a/the ˈhint

understand what somebody wants you to do, even though they tell you in an indirect way: She yawned and said, ‘Goodness, it’s late.’ ‘OK,’ said Pete, ‘I can take a hint. I’ll go now.’ Sarah hoped he’d take the hint and leave her alone.
See also: hint, take
Farlex Partner Idioms Dictionary
See also:
  • take a hint
  • take a/the hint
  • pick up what (one) is putting down
  • the tea is piping hot
  • as much
  • copious free time
  • insinuate
  • insinuate (oneself) into (something)
  • insinuate oneself into
  • wait upon (someone) hand and foot