This document is a quiz that asks 10 questions to determine if someone is a serial killer. It asks things like if they go through a lot of metal drums, plan things in detail, see threats in everyday objects, own many pairs of pliers, know drug dosages, have areas of their home off limits to cleaners, considered restraint mechanisms, know someone's routine without them knowing, and don't believe in karma. It then provides a tongue-in-cheek scoring where answering yes to more questions means you enjoy torture or are a congratulated serial killer.