A while ago we were watching a news report about water shortages and we decided we should do our bit by trying to use water more efficiently in our house. One of the tips they offered was to only flush the toilet when you've taken a dump, but not after a piss.
We thought we should at least give this a go, even though it sounded a bit gross. It won't be long before people are fighting wars over water supply, so we felt it was important to make an effort.
You know sometimes when you take a crap, the water in the toilet bowl splashes right up onto your ring? And that's exactly how long that eco-experiment lasted - we're back to flushing every time now. If that means a few more brave young men have to sacrifice themselves to secure our nation's water supply in the future, so be it.