OK....this one is about as weird as it gets...even for foo.
But one thing I've noticed over the years at work is that when I go in the public restroom, every guy EVER that I've "stood" next too seems to aim to hit the water so it has that loud splashy sound of the urine flow into the water.
I've always gone the route of hitting the wall, whether standup urinal or regular commode because it makes less noise, has less chance of "splash back" and frankly is less rude sounding.
So men, I KNOW that all or nearly all of you do it the "LOUD" way. My question is why? Something that I've always wondered about.