What horror movie moment was so scary, it made you jump and hit your head on the ceiling? [The 100 Scariest Movie Moments No.77 "SIGNS"](https://www.youtube.com/watch?v=e0dYp2cdzyk) Didn't even know it was possible that a moment in a movie could be so scary, that it makes you jump out of your seat sky high and hit your head on the ceiling but that's exactly what this moment did to viewers all around the world. I watched a bootleg of this movie alone at home and this scene made me jump out of my seat and hit my head on my ceiling. That one scene left such an impression on me, I decided to go to the theater to see a high quality version of the movie and especially that scene. In fact, when I watched this movie in a theater, I remember a heavyset guy hop one row forward and accidentally knock a guy's popcorn out of his hand.…