Dude my friend told me about how he passes these. lol He takes a big asprin bottle of his nephews piss. Nukes it in the microware for 5 secs to get it hot. Then he puts it under his nutts and drives to the office. He practices walking around holding the bottle under his nutts, and not looking like he got done getting ass rammed when he walks around. Then he uses that piss when he is in the room. lol good thinking really.