Anybody ever use one of these? I have a job interview tomorrow and 9:30 and I'm a medical marijuana patient so I'm gonna have to fake the piss test. I'm considering buying a "Monkey Dong" which is a whizzinator clone from a local head shot for $150. Anyone think this is a good investment?? Nobody will be watching me but there is a chance I will have to pee near a urinal around other works if I can't get into a bathroom stall