A terrifying new Twitter craze has been sparked by claims a simple ritual can be used to summon the spirit of a Mexican demon called Charlie.
A ouija board-inspired game called the CharlieCharlieChallenge has surged across social media, prompting vast numbers of youngsters to claim they have successfully communicated with a sombrero-wearing spook.
A Twitter storm erupted yesterday after some users claimed an "ancient Mexican tradition" could be used to request a ghostly visitation.
