Oh,......I understand, now. But, don't fish poop in the water? And when I'm out in the middle of the lake and the stripers are hitting and I gotta go, do you believe that I crank up and head for shore? And when you're out there hiking and taking pics, do you carry a "special container" with you?
I'm an outdoorsman,.....the whole world is my urinal.
Besides, I don't drink water 'cept in ice cubes.