I was on a hike at a local favorite in Boulder and when I was hiking back down from the summit there was a women smack dab in the middle of the trail in mid-squat peeing away. I had to laugh...this trail is heavily traveled..I am sure she got her socks wet becasue she turned and tried to walk quickly away with her pants down.
There used to also be this on guy that DH and I would see frequently in the foothills who would always be jogging or hiking with a backpack and wearing a black spedo. We have not seen him for a few years which I am not complaining about.