We don’t know the back story to the modern-day jousting you see above, but according to a page tagged 110% Surfing Techniques (yeah, that’s a real, live YouTube page) the jousters are Anthony Fillingim (with the Quik sticker) and Juan Carlos (with the Rip Curl one). And while we might not know the back story, we do know that a trick like this would almost definitely require a trip to the ding doctor. They’re just lucky that fin ended up in a surfboard instead of a body part.