Hokuto "Hok" Konishi is a member of the Quest Crew. (For those that didn't know, Quest Crew were the winners of Season Three of MTV's America's Best Dance Crew. They've been enjoying great success since then making appearances all over the world.)
Konishi injured himself while training so he is sidelined from dancing. However, while he can't express himself with his feet, he still has two working hands and has used them to create this video "tribute" to Super Mario.
Source: Angry Asian Man