Make Your Own MPee3 With A Guitar Urinal

Billboard Brasil has created the Guitar Pee, an interactive guitar/urinal that allows users to play their own music solos as they relieve themselves by the direction and pressure of their urine stream.

When you're done, a number appears on a board below the amplifier. You can then download your own 'MPee3' solo by going to guitarpee.com and play it amongst your friends.

The concept was developed by a Brazilian ad agency, almapBBDO for Billboard Music Brasil and is currently "touring bars" around São Paolo, Brasil.

[youtube=http://www.youtube.com/watch?v=TVSwXbg9QkA&w=500&h=417]

Source: http://pulseradio.net/articles/2012/06/make-your-own-mpee3-with-a-guitar-urinal