This snowboarder wanted to show off his skills on the slope using a skateboard without.
This guy was practicing wheelies on his bike in an empty parking lot. After hitting.
This guy showed off his amazing acrobatic talent by performing a trick called a gainer,.
This guy wanted to ride his bike down a flight of stairs. Unfortunately, he did.
This guy attempted to do a double backflip at a tricking gathering in Graz, Austria..