A furry who is also a hipster. Coming from the word yiff. Yiffsters hate every single fandom apart from the furry fandom and are so narrow minded that they will mainly focus only on things to do with said fandom. And will accuse you of trolling if you say anything about their fandom.
Open minded guy: Hey, ever watched anime before? it has the best fandom ever
Yiffster: (Never watched a single anime) Nah, I hate all animes and everything else that isn't related to the best fandom ever. You are just a troll.