In a move to corner the public bathroom gaming market, Sega, has introduced the Toirettsu a gaming console/urinal that lets the gamer control the game by peeing on sensors.
Yes, you read that correctly, you piss on a sensor to make the game action continue.
I can only imagine what the multi-player function would look like:
Of course, the game has only been released in Japan, but if you are interested in learning more about it (and why shouldn’t you?) check out the video below for all the pee-filled gameplay your little bladder could want.