JACKPOT!

What happens when someone doesn't quite close the lid on the cat food container (cat-proof cat food container, so that certain fatties don't chew right through the bag and gorge themselves when you aren't looking) and then someone else tries to lift the container (by the handle on the not-quite-attached lid) to give the cat breakfast?

At the time (6am, cold dark morning in January) it wasn't so funny.