16 Signs To Tell If Your Housemate Is A Serial Killer

6. They Have A Strict Exercise Regime

Boy, are they ripped. Well, you'd need to be, wouldn't you? Disposing of people is a lot of handling for one person. They eat right and they spend a lot of time in the gym; to be honest they probably even have one in their room because they like to work out in private. But they never leave anything out of place of course, every dumbbell needs to be put in a specific order by their door, in handy position in case they ever need to used as a weapon or something...