How about turd-disguised-as-chocolate flavored ice cream? (Not for me of course. For other people)
Dumbledore: "Now, it's great that you've been saving the school and all Harry, but unfortunately your grades have been a tad low, and, well... perhaps Gandalf could explain it better... hit it, Gandalf!
@Hkumar I AM the ice cream police. (just kidding I'm actually an underworld-class criminal who is on Hades' wanted list for resurrecting people who are supposed to be dead.)
Dumbledore: "Now, it's great that you've been saving the school and all Harry, but unfortunately your grades have been a tad low, and, well... perhaps Gandalf could explain it better... hit it, Gandalf!
I’d heard he had started a fistfight in one of the seedier local taverns because someone had insisted on saying the word “utilize” instead of “use". — Patrick Rothfuss, A Wise Man's Fear