Someone who thinks they are above their friends. Typically expressing itself through lies and gaslighting followed by anti-social behavior coupled with depression. Believes friendships are there for his/her amusement while disregarding the actual dynamic of the group.
ex: 1; "Wow I thought Baxter said he was all signed up for bootcamp, haven't heard from him in 3 weeks. What a Fucking Rat."
ex:2; "Imagine dodging your friends via facebook, discord, and your phone and then trying to pretend like nothing happened. What a Fucking Rat"