Urinal Pee Tester

A urinal with a specially coated surface, none too similair to the hypercolor revolution of the mid 90's that has a film over the stainless steel that when wee'd, pee'd or whizzed on (usually from the same device) it changes colour depending on the levels of acids,alkalines and sugar levels in your system. This way you can test to see if you too much of something in your system by changing colour on the back of the urinal depending on your current bladder status. Then when you flush it clears away the colours back to nuetral for the next slasher...

This does not mean though when you drink heaps of beer and you are getting too much sugar from the blue splashes on the urinal that you should start drinking Corana's with lemon in them to counteract your off colour...