I'm trying to figure out if this invention is genius or just plain stupid. This is called "Guitar Pee Urinal". Guys play it as they pee... I'm sure you can figure out how. Do I need to write it out for you? After men complete their musical stream, they can get an MPEE3 of their genius at work. 

The Guitar Pee was created by Brazilian company AlmapBBDO so you'll have to go to Sao Paolo to play this instrument. Janitors around the world rejoice!