Childs play and Jason as a child scared the hell out of me, couldn't use the restroom without leaving the door somewhat open.
Not a horror movie at all but The Wiz was the first movie that scared the shyt out of me as a kid. Especially that awful scene in the subway and the scene where the little munchkin nikkas started popping out of the playground wall. My dad used to have to carry my ass kicking and screaming into the subway lmao