Q: Think of a common compound word in which each half starts with the letter C. Change both Cs to Bs, and you'll get the names of two related objects. What objects are they?Well ladies and gentlemen, girls and boys, I don't have a good clue at all, so you are on your own to figure this out.
Edit: The clues were ladies and gentlemen (man and woman), girls and boys. You can put each of these words together with the parts of the answer to make other words (Catwoman, Batman, callgirl, ballboy). The other hidden clue was "at all" which is the answer without the leading letters.
A: CATCALL --> BAT and BALL