A YouTuber attempts the Charlie Charlie Challenge. Image Credit: YouTube / SSundee
A strange new viral phenomenon has left social media buzzing with attempts to summon a Mexican spirit.
Although it has been around for quite some time, the challenge, which involves using pencils and a piece of paper to summon a spirit named Charlie, has really taken off this week.
To play, participants are required to take a piece of paper, balance two pencils in a cross shape in the middle and then write the words "yes" and "no" at the four corners of the page.
To begin, those taking part must then clearly recite the phrase "Charlie, Charlie, are you here?".
If the pencil moves then, according to the myth surrounding the game, the spirit of Charlie will have arrived to begin answering your questions.
Despite the widespread uptake of the challenge on social media this week however the mechanism behind this alleged paranormal communication is actually very simple - the pencils will invariably move by themselves no matter what because they are so precariously balanced.
The vibration of a footstep, someone shuffling around in the room or even a subtle draft from a window or door can make it seem as though Charlie has come out to play.
Nevertheless with the "Charlie Charlie Challenge" becoming increasingly popular online it is likely that we will be seeing quite a few reaction videos of pencils moving over the next few weeks.