Young boy pushes giant snowball down hill and knocks over his brother. Winter.
Teen boy rides a trash can down a neighborhood street and another teen boy knocks him off. Swearing.
A man tries to jump onto a row of board indoors and falls, knocking down the stack.
A man records a remote controlled plane outdoors while it flies around him then crashes into his hand/ the camera.
A teen girl does a cartwheel along the beach shore outdoors and her tot brother copies after her when a wave knocks him over and runs over him. She continues doing cartwheels and he continues somersaulting to copy her.
A woman sits back in a floating lake tube from a dock and falls crashing into the water.
A girl flips between parallel bars before a gymnastics coach tries to help her down and gets knocked over while she falls down.
Man on a dirt bike / motorcycle circles around three times before revving the engine and flipping the bike over on top of him.
Parasailer's POV as he falls into water
Young boy rides small motorcycle, forgets to hit the brakes, crashes into a fence in backyard. with recovery