From alien creatures to sadomasochistic beings from another realm, there are silver screen bad guys that are written and designed so perfectly that audience members keeps thinking about them long after they leave the theater or turns off their televisions. Whether it’s something as plausible as being eaten by a shark, or as unlikely as being stalked by an undead mama’s boy in the woods, the things that scare us just do, no matter how often we remind ourselves that it’s only a movie…only a movie…only a movie…While fear is real for all of us, whether or not something is scary is subjective. However, most of us can agree on The Scariest Movie Monsters of All Time.