No matter what happens to you in life, I guarantee you will never experience the unadulterated pure euphoria felt by these two dudes flying their cardboard RC plane.
While nicely designed (it even has flaps!), the two seem pretttttty convinced the cardboard plane won't fly very well (if at all) and will definitely never fly again. But when the initial takeoff is not only successful, but damn near PERFECT - well, we finally know what true happiness sounds like.
Majestic. Sadly, no matter how many cardboard planes there are in the world, you will never ever be as happy as these two dudes. Sorry.