This one really takes the (urinal?) cake...
For any American who's spent a bit of time in Europe, and one thing that strikes you as disgusting is the taking-a-leak in public thing- particularly the farther East you go (Czech Republic comes to mind): and it's not just drunks at 3am -though there's never any shortage of that- but the carefree, utterly shameless roadside drainage -in broad daylight, as minivans full of families motor by- you even see on the side of the freeway (and not in any woods/weeds or anything, either). Non of this applies to Germany, mind you!
But from what I've heard, India is a whole lot worse (and it's not just #1!)... thus, a potential solution has been born: blast 'em with a water cannon, a dose of there own medicine:
h/t Kirby