Strange
phenomenon found among the
goth culture.
Involves dancing in one particular space only, as if being squashed in, standing slightly bent with head drooping, preferably with long black Eric Draven style hair hanging over their face.
To achieve the hand effect one must hold one's elbow out to the side, with the back of your wrist held to forehead. Now slowly shuffle in a small circle with your feet, while letting your hand droop from your forehead.
Hey Presto, you are a Goth!