[A Bomb]

There is a product called quick fix, and if your not being watched up close and personal it works every time, It is synthetic urine, has all the minerals and ph of urine but is good for over a year and only cost about $40. The bottle comes with a heat strip and a hand warmer to keep temperature up. I have never failed with this product, and that includes randoms and injury testing. Just keep it in your lunch box, it requires about an hour to reach temperature by the hand warmer alone but if you pre heat it the handwarmer will keep it warm for the whole day in a pocket or jocked