Forehead tapping is an ancient technique used by the wise and enigmatic 'Tappers' of old. It involves tapping ones' foreheads in a rhythmic pattern to convey complex ideas and emotions.
Remember, a true Tapper must always keep their wits about them. The art of tapping is as much about the mind as it is about the tap.
Continue to the Tappers' Guild for more information on the mystical rituals of the trade.