banmonger

a moderator or admin, or community on the internet who uses (permanent) bans as a first and only line of punishment, banmongers are THE kryptonite to community growth and evolution due to banning most of their users off rather than giving them chances to correct and improve their behavior, often leading to borderline or complete exhaustion of users left to ban

banmongers are most commonly found on nsfw discord servers, however many anarchist and totalitarian servers and communities like a good few steam discussions for instance can be just as guilty of banmongering

definition 1
person 1: man what a terrible time to be alive
person 2: ah I see that banmonger, *insert name here* gave you the hammer too

definition 2
person 1: ayo *person 2*, what's wrong?
person 2: I've thought about this for a bit and I think I'm gonna start shunning nsfw discord servers from now on
person 1: may I ask why that is?
person 2: I've noticed a pattern over time and turns out they tend to be banmonger communities