It’s not uncommon for skater boarders to record while they skate. How do you think all those amazing trick video, and terribly painful fail videos come from?

While  was taping his friend attempt some simple tricks by the park in Amsterdam, he accidentally caught a lot more action than he ever expect. Suddenly, out of nowhere, an enormous construction boulder was dropped on a city bus in the background, crushing it the front end with a loud crash. Thankfully, the bus was empty and no one was injured.