There will be times in your life when you look at the behaviour of your housemate and think that something really isn't right. Now, they could be having a bad day or hiding a secret, but it's only natural for you to start thinking the worst and imagining that they're definitely an actual serial killer planning on adding you to their kill list. So for your own safety and to avoid being another statistic on the evening news, there are a few red flags you need to watch out for to check whether you're living with a potential psychopath before you're too far down the line and can't get your deposit back. Obviously not everyone who possesses all of these traits will actually be a serial killer, so please, do not jump to any conclusions. Just because they're super tidy doesn't' mean that their bedroom is some sort of lair. Some people just don't come out of there because they're having a Netflix marathon, and who would want to be disturbed when you're watching That 70s Show in six hour binges? Or maybe they actually are a serial killer. It's a fine line. Just make sure that if you start to recognise any more than five or six of these behaviours in your room-mate, it's probably already too late for you...
