it's interesting that it's not enforced as a law. I can imagine that raising the fine to $200 and spending 1 or 2 months ticketing everybody would change behavior overnight. But obviously the majority of Germans don't think that's warranted.
Lastly if a young male who is drunk pees on your house and his pee bounces back onto him potentially embarrassing him in front of his male friends or his companion how long till a brick goes through your window as you're sleeping?