holy shit holy shit holy shit japanese yoyo champs holy shit!

Awww come on! As if. I'm watching it again and I mean, those dudes are untouchable. Specially combined with a rudimentary knowledge of pressure points, that level of yo-yo-handling prowess can be deadly. I swear.
 
I used to play a lot of yo-yo back in the day but no way in hell I could do things like that, let alone be able to do tricks with 2 yo-yos at the same time. Totally awesome!