Roughly six or seven years ago, I heard a song that I would probably call rock or something kind of heavy. One thing that does stand out in my memory was how menacing it seemed. Almost like it was a horror movie turned song. Somewhere in it, it had a few lines that had a light going off and maybe the word "click" and someone being killed. Like their head coming off or something to that effect. Any ideas? I'm sorry I can't remember the exact lyrics but it's been years...