Color the Walls with Your Pee

I've seen some crazy urinals in my day but none top the potential addicting awesomeness of this thermochromic urinal.

The trough-styled urinal takes peeing to the next level with a heat sensitive wall that changes colors to reflect the temperature change. Red, Orange, Yellow? How hot can you get it? Imagine the piss art possibilities you can create by showering the wall! This just might be my true calling. [Matrix Agents via Geeky-Gadgets]