vinegarteeth: Just so everyone is perfectly clear: serial killer = killed two or more people, all at separate events/times mass murderer = killed a large number of people (usually 4+) in one event spree killer = killed two or more people in a short time
vinegarteeth: Just so everyone is perfectly clear: serial killer = killed two or more people, all at separate events/times mass murderer = killed a large number of people (usually 4+) in one event spree killer = killed two or more people in a short time
