It's a dubious rite - supposedly an "ancient Mexican tradition" involving placing two pencils on a piece of paper in the shape of a cross, before writing the words yes and no inside the four squares formed by the pencils.
Brave (or gullible) participants must then repeat the words "Charlie, Charlie are you here" to summon a visit from a demon.
If the pencil moves and points to yes, Charlie is in the house and you can draw upon his demonic life experience and ask him for guidance in the form of yes/no questions.
BINABASA MO ANG
Beware (Scary Stories and more)
HorrorCompilation of different Scary stories and more that you might enjoy