Check out Air Up There aka Mr 720 as he straight up KILSS the Dalls NBA/Sprite dunk contest. Air Up There destroyed everyone of his dunks that included a never before seen reverse 360 2 hand windmill, a 360 between the legs, windmills, some more 360′s and he barely missed his 720 dunk. … air up there mr 720 dunk crazy best dunker alive nba sprite tfb team flight brothers and1