Chip is the worst culprit. He always jumps into the freshly cleaned potty, and if he doesn't have to do anything in it, he rolls in the litterbox gurgling. If he does I will have a scoop under him so I don't get knocked out...then who'll finish scooping? And the boxes fill up fast when they're scooped, so why not knock off a few moments right? IMO it sure beats doing them all over again lol!