IT stan

An IT Stan is someone is obsessed with Stephan Kings IT movie/book. WARNING: if you come across these creatures, DO NOT insult the fandom in any way. They will have pennywise rip your arm off and eat it right in front of you just like Georgie :>

Random person: “fuck that gay clown movie”
IT stan: “YOU DARE DISRESPECT THE IT FANDOM? DIE MOTHER FUNKUDA”