Coulrophobia is a relatively common phobia, and usually present in children according to various surveys. The 'scary clown' has often been used in popular culture, for example in the form of the Joker in Batman comics and film adaptations. Coulrophobia has some celebrity sufferers- namely Daniel Radcliffe and Johnny Depp. Depp said of his clown fear: "it’s impossible, thanks to their painted-on smiles, to distinguish if they are happy or if they are about to bite your face off."