You can play bowling with your tongue while kissing someone. The Video does illustrate this quite good :). And if you think Hye Yeon Nam lost her mind, wrong again. It's a study about new ways to control a game.
The actual solution however isn't as tempting as it sounds. A magnet on the tongue of one, and the headset on the head of the other is needed.
That's good enough for kissing someone in the name of science :)
Check the video after the jump.
[Source: Kissing Controller]