361187
A teen girl spikes a work out ball into a wall, causing it to knock her backwards into a pool.
111880
Family performs a skit at Christmas. Grandpa does a somersault and knocks over little girl.
521230
A kitten cat indoors jumps into a closet and hangs from a shelf, knocking clothes hangers to the floor.
318234
A tot boy is surprised when is sister knocks over a stack of cups right in front of him.
317906
A little boy zip lines across a lake and knocks into a man, causing him to fall into the lake.
436632
A man tries to split a block of wood with an ax outdoors and knocks it over while other men laugh.
196564
Little girl in electric car hits grandma / senior woman knocks her over
232712
Man hits a golf ball, hits another man with the ball and knocks him over.
282880
15-month-old tot boy gets knocked over by a German Shepherd dog outside.
201854
Man cuts limb off tree, it cracks, knocks him off ladder.
202916
Tot boy at playground wearing glasses, runs right into fence railing and is knocked down. Hard hit.
313474
Two women dance on a beach for the camera to hip hop music. One twirls, accidentally knocking into the other.
139238
Boy knocks dad down by hitting baseball - it hits dad's head
494214
A man tries to knock snow off of the roof of a tiki bar outdoors and the entire structure collapses on him.
272798
Tot girl slams into the back of tot boy's tricycle, knocks him off; he cries.
132162
Little boy runs around in snow. Large beige dog knocks him over.
297960
Big Sheepdog knocks small brown dog over with its butt in living room. Short.
338498
Boy tries to jump over camera on trash can in driveway, knocks garbage can and camera over.
459094
A boy sits on an exercise ball reading a book at home when a larger ball flies in and knocks him over.
309524
A man rides around a garage in circles on a scooter. He crashes into the camera and knocks it over.
431474
A man is playing golf with a golf simulator indoors and falls over backwards, knocking over a light.
303936
A teen boy jumps off a trampoline onto two snow pillars, he knocks over a snowman.
244714
Woman shoots 454 Magnum hand gun and falls over because of the kickback. It knocks her down
565940
A boy bounces a basketball and throws it up into the air at home, knocking down a light fixture. He begins to cry.
127680
cat plays with toy with mom: cat leaps in the air to catch toy and knocks down baby (limited recovery)
336622
Small black kitten runs across the living room and knocks over a baby sitting on the floor twice. Cats.
323778
At 0:25, a five year old boy throws a plastic trumpet toy and it hits camera, knocking it over.
197738
Dog runs at camera, knocks camera man down hard. With replay in slow motion
168282
Amazing Explosion. Quarry blast and rock comes right to camera (hits, knocks camera over)
264396
Tiny little dog is let loose on carpet, runs right into the lens & knocks camera over.
306524
Two teen boys carry a log and run toward and old rotten tree stump in the woods, trying to knock it down. The stump doesn't fall over and they both get hit in the face with the log they carry. It knocks them down to the ground. Another teen boy watches. Short tails.
250802
Dog runs around coffee table and knocks down cat sitting on couch. Several times, no sound
339579
A little boy coaxes a boy tot to sit on a skateboard with him indoors only to knock him over and laugh.
303742
Two snowmen were built in the woods. Tractor comes out of nowhere and knocks them down.
235268
Man and dog play outside. Dog jumps off ledge into man who is on the stairs. Knocks the man down.
225452
Young boy pushes giant snowball down hill and knocks over his brother. Winter.
302332
A woman shoots a shotgun outside. She gets knocked back. Start at 0:30. Gun
327164
A dog snoops around a kitchen on his hind legs and knocks over a trashcan from the counter.
169216
Coconut Head. While trying to knock a coconut off a tree, it slides down a pole and hits a man.
179252
Teen riding a skateboard on his butt down a hill, hits cameraman knocks him down the hill.
322136
A man with a parachute and large fan on his back flies into a soccer goal, knocks it over, and falls to the ground.
360371
Dog is chasing woman around a table. The dog tries to jump onto the table but comes up short and then knocks into a chair.
175462
RESHOOT - Bowling ball shot from cannon in field, direct hit knocks down ten pins
252054
Wild monkey jumps into camera frame & lands on woman's back. She's almost knocked over. Surprise.
286458
Man throws a styrofoam airplane off the patio, plane does flips and hits a boy, knocking him down.
216414
Grey kitten is told it has 20 seconds to be cute, cat knocks over & breaks a fish bowl. Woman screams.
307948
Boys play basketball outdoors. One boy tries to make a slam dunk into the basket, knocking over another boy.
318252
A man and a young woman play on a see saw outdoors. The man is heavier and knocks the young woman off her end.
418945
A man jumps on the back of a bucking horse that carries him across a field before knocking him off on a tree outdoors.
263822
Boy teases bull until bull hits back at boy & bumps him, knocks him down.
115722
Women (mother of the bride) leaning against wall showing off their legs, knock panel down. Seniors
250804
Boy tricks sister & punches her with inflatable boxing gloves on, knocks her down. Sibling rivalry
291676
Man 2 kids ride an ATV in a front yard and smash into and knock over 2 snowmen. Winter.
293250
Woman uses elastic exercise bands in bedroom. The bands snap, hit her in the face and knock her down.
471002
Several kids play limbo indoors and one girl falls backwards and knocks over two kids behind her.
458902
A teen boy runs up behind a teen girl and knocks her over with an exercise ball into a pool of water outdoors.
324003
Start at 1:53. A teen girl dunks a basketball and swings back on the rim, knocking her friend off of a scooter.
360099
A man knocks down a tour of champagne glasses trying to yank the table cloth from underneath. A large family laughs.
279292
FOOTBALL. Little boy in Cincinnati Bengals football uniform kicks ball, knocks himself over.
358317