Touching Foreheads Together Body Language. Clasping hands behind the head. This gesture is almost always done in a seated position and has two variations.

Some people like to hug, while to others the thought of being touched by a stranger makes their skin crawl. That's the conclusion we're drawing based on body language expert. This area of the body is not as expressive as the eyes or mouth, and yet knowing how to interpret certain signals can be very helpful when you are trying to piece together a cluster of gestures into a strong signal.