Crossword puzzle clue "question often followed by you shouldn't have"

Question often followed by "You shouldn't have!"

What you'll see if you watch "Raging Bull" followed by "Taxi Driver" followed by "The King of Comedy"?

She shouldn't have to ask, "Do you want to have your fortune told?"

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

What you shouldn't eat if "you are what you eat" is true?

What you shouldn't eat if "you are what you eat" is true?

Defiant question sometimes followed by "Would you still..."

Gift from a clueless girlfriend (really, you shouldn't have)