Someone who:
  • is rude without provocation
  • puts down others in order to elevate themselves
  • expects more of others than they would expect of themselves
  • acts like they were never a new player who also made mistakes
  • acts like they're an expert on raiding just because they know what "the meta" is, even though they know little else about raiding
  • will take any opportunity to display their superior knowledge or skill
  • acts like "casual" is a synonym for "bad"
  • flags themselves as an english, german, french and japanese speaker to get faster DF queues but then gets annoyed if they meet people who don't speak the language their game client is in
  • wears a mentor crown in DF and then gets annoyed when they're expected to mentor. If you don't want to mentor, turn off your crown.