Have your caffeine pills at the ready, keep your phone in your pocket and clear a space behind the sofa; these 10 background scares will scare you for days and scar you for life. 10. The Coat Boy ...

10 Horror Movie Background Scares That Will Scar You For Life. 9. ... the 1973 classic holds a permanent place in the canon as the one of the gruesome godfathers of modern horror. And why wouldn't it?