means? What evidence is there that CBers are influencing each other to act emotionally and irrationally by giving POTDs to this?
WikipediaHerd mentality, mob mentality and pack mentality, also lesser known as gang mentality, describes how people can be influenced by their peers to adopt certain behaviors on a largely emotional, rather than rational, basis. When individuals are affected by mob mentality, they may make different decisions than they would have individually.
https://en.wikipedia.org/wiki/Herd_mentality