Crossword puzzle clue "play a club when you should have played a heart"

Play a club when you should have played a heart

Sounds you might make when I say "Would you rather watch your parents have sex or have your parents watch you have sex?"

"__ man should have money in his head, but not in his heart": Swift

"Why didn't you ___?" ("You should have spoken up!"): 2 wds.

Abbrev. on your calendar under which you should write "Club Going Up"

"We need to have a heart-to-heart"

Have a heart-to-heart with?

Street corner things that tell you you can't park here, if you should stop, where to go, etc.