It's never recommended to jump on a trampoline when you have to pee or poo, as the increased force on your bowels as you jump will surely push it right out. This girl does not heed the advice of doctors worldwide as she attempts a backflip and as she impacts the trampoline after the flip, the urine starts to flow uncontrollably. Thankfully someone was there to watch and video tape in slow motion as it all goes down.