Cake
When you play the game Bungee Buddies, before you start running there will be a short introduction. One of the people will say, "And don't forget to eat cake!" before you start. Well, it's an extremely rare item, but a piece of cake is not impossible to find! If you touch it, your characters will go sailing about 800 ft ahead. If you have lots of time left, you will eventually start running across a bridge above the clouds. Reach this area to get a different ending.