I remember when we were kids, when some kids went trick or treating, if they came to a home that didn't give treats, they would teepee their house, bushes, trees. etc.. or do mischievous things to get back at the owner. My siblings and myself never did because if we did, we'd get our bottoms whooped. Do kids still do that? I haven't noticed it for a long time. Hopefully they've moved on to more constructive things.