"Dude, bring me another beer, I need to send my girl a text in the next 15 mins, so I need some power"

As funny as this sounds, this is truly revolutionary. Some people said a long time ago that in the future we well do stuff from s*it and they will work, and here we are (okay it's not s*it, it's piss).

I am just curious about how they are going to apply this technology.