538058
A man hurts his head and knocks his hat off when a teen girl fires a water balloon from a slingshot the man holds outdoors. A woman is audible. A Lab dog is visible.
253616
2 teen boys stand on slippery rock next to a river. 1 boy is dancing & other boy slips & falls off. He knocks down the dancing boy.
1300608
A girl runs and does a somersault onto a bed in a bedroom indoors. Her dad does one next and he falls off the end of the bed and hits a wall and knocks a picture off the wall.
1290312
A teen girl opens a door and a huge gust of wind comes through a room, knocking a picture frame off a wall, which hits a girl in the face indoors.
332426
Young boy & girl help woman knock snow off the roof of a cabin, boy falls when he hits a patch of snow and it causes an avalanche. Winter.
283124
Two cats on a table, one plays with the black cat's tail. The black cat gets tired of it and knocks the other cat off the table. (2103)
169216
Coconut Head. While trying to knock a coconut off a tree, it slides down a pole and hits a man.
324482
A few guys ride on a boat and some get knocked off by a wave.
115722
Women (mother of the bride) leaning against wall showing off their legs, knock panel down. Seniors
201854
Man cuts limb off tree, it cracks, knocks him off ladder.
166378
BACKYARD BONEHEAD. Man knocks helmet off head with horseshoe, tries it again without helmet, hits head.
191150
Dad holds 5 month old baby boy in bathroom. Woman off camera knocks on door, baby has great giggle every time. Dad laughs too.
96035