Close Call with a Killer

What is the creepiest real-life story you know that still sends chills down your spine?.

There was a dude that used to come into the store I worked in. I was just finishing

up senior year in high school. He had to be mid 20s or so. We became buddies

over a few months. Chatted about movies and video games a lot. One weekend he asked

me to hang out I had a bad feeling about it so I said no and that I was grounded for bad

grades. Turns out he killed someone that weekend.