Cars should run on Urine.

I was window shopping in Victoria's secret today and the best idea ever hit me! Cars should run on urine! Doing my best impression of a 80 year old speedwalker, I mused on this thought while enjoying a succulent, air conditioned work out. I began to think of anatomy and how men are naturally built to fill up a gas tank. Basically, they have a handy dandy hose between their legs. Yet, just how much urine would it take to run an average vehicle? How might people best get from one place to another? The most likely solution seemed to be polyandry. Women should acquire a harem of men so they might travel about freely. It was pointed out to me today on twitter that there are devices that allow a woman to pee standing up. This seemed like a good alternative for women who either do not wish to have a harem or simply need to add more pee in a pinch. We will all have to drink more fluids. This is a good thing. I wonder why the potential for this idea as an alternative fuel has not been looked into? Everyone needs to pee. Let's put it to good use! Get busy science! Yes, I do realize I'm insane. But, do it anyway!