I know this isn't really movie related, but there are a bunch of Yo-Yo geeks in the world, so I thought, "what the hell, I'm going to post this." It's a video featuring 2013 Yo-Yo World Champion Janos Karancz destroying his competition at the World Championship. The stuff this guy pulls off is unbelievable, and I guarantee it is going to blow your mind in ways you never thought possible!
I've also included a slow-motion edit to see what he's actually doing with this Yo-yo. Enjoy!