Yo-yo god. This guy is so amazing - he is a master of physics. I admire someone who is the absolute best at what he does; doesn't really matter what it is. He probably has no life at all.
i don't yo-yo myself.., but
go here to see a cool 1-handed yo-yo competition
& the type of people that go there.
curtsy of current TV
http://current.com/items/88376251_dr_popular_s_yo_yo_tour