A skater misses the top of the halfpipe, launching himself through the air and into the crowd.

An overcrowded crane lift falls over. This clip has been remade by a friend of mine for comedy value.

A guy tries to take his sled over a big jump and ends up head over heels. (Language Warning)

Now, by the title you'd think this is a video of a guy doing a complicated Lip Sync. Well, it's just the song called Complicated.