http://www.geocities.com/chs4o8pt/dark_side.html
I looked down and put my hand below my chin, made a fist, and said, "When
I
asked the spirit how they died, I felt a sensation in this area." I opened
and closed my hand once or twice. The usual interpretation would be that
the
death involved a problem with breathing because the location indicated the
lungs were affected. Chills went down my spine when the person told me
that
the spirit committed suicide by hanging themself. By closing my fist under
my chin instead of just pointing with a finger, I was making the gesture
of
holding a noose around my neck.
http://www.geocities.com/chs4o8pt/dark_side.html