Mistakes were made.
Failed Cat Attack Results In Instant Karma, Kitty Trapped Under Bin

Karma: sometimes it’s instant, and sometimes it plays the long con. Although in the case of Lulu and Dexter here, it’s instant, because Dexter accidentally traps himself under a plastic bin while moving in for the serial kill. Or was that Lulu? My point is this: karma always catches up to you. The guy that cut me off on my way to work this morning? It might be hard to tell from his new Porsche, but it’s going to suck to be him. It might not be today, it might not be tomorrow, but it definitely will the day he gets home and doesn’t realize somebody backtraced his license plate, found out where he lives, waited till he went on vacation, then flooded his basement with his own garden hose.