Sometimes, something so simple can be so effective. What’s the scariest thing you can think of in the year 2024? Somebody you don’t know smiling at you. Because when a stranger starts smiling at you, it means that they want to 1) sell you something, 2) date you or 3) get you to join their cult, so it’s already a little offputting. Smile brought this fear to the next level by making smiling not only creepy but also deadly. And now those crazy smilers are at it again!