"If it looks like a rat, smells like a rat and acts like a rat, it is a rat."
Lesson learned from teenage years when everybody was a bunch of klepto, druggie, wrist hacking retards. Sure, we had all suffered similar tragedies. Sure, we called each other 'friend'. But we were all just lost. Somehow, I got away from it all and haven't died like so many of them have already. These are not the people to let into your house. At any age.