Just a suggestion
If we’re honest, we’ve all thought about this before, but most of us don’t have the courage to put a note like this on a stranger’s car. The best we can do is lifting their windshield wipers. This person had enough of people driving and parking like they’re entitled, and finally decided to say something.
He found a creative way to let them know what he thinks about their parking, and even left them a little surprise, to drive the point home. How would you react if you found a note like this on your car? Some people would probably be horrified, but of course, there’s an easy enough solution – don’t park like an idiot.