every 2-3 months this gets brought up again...
and although i was amused the first couple of times, now its just kind of overworked.
The game's still in alpha. I think peeing would add a great dimension to the game. You could mark your territory from bears. If you can't raid someones house then at least you can go pee on their door to show your anger at your own failure.
I'm new to this, so I didn't hear it however many times you have. If it's been brought up before then there is definitely a part of the community that craves pee.