CS:GO gets pretty toxic sometimes... Downloaded a fandom app for Dark Souls and oh my god it was the worst thing ever. I was so disappointed because I thought the Dark Souls community was gonna be more mature, but it was just full of children saying "rage" and "troll" and ":3". The most popular post was by someone who was a "girl XD :3" and all the boys were running after her. Never again. Just stick to the steam discussions tbh.
League of Loosers Cancer Strike Defence of the Autism Overshit Path of Ebola (this one is very cancerous)
Generally every single game which have competitive scene in any direction.
"Overall, I think people tend to reveal their true selves when they step into an avatar. As I said earlier, they probably feel some sense of freedom. But freedom easily gained quickly turns into a false sense of omnipotence."