Name-Calling Generic insults aren't that good unless you get it a million times, then it begins to start to get annoying, or your at low energy or resolve. Insults shake resolve. They're meant to shake resolve. Make you do less well. It's a complex game. The ideal is to remain calm and clever, and not flip out, or say or do things that are unpleasant. Strong delivery, clever observations. Shake the other person until they lose composure or resolve.
Fighters do it, there are rap battles. Lots of scenes of snooty posh people sitting around a table calmly trading asides until the loser is triggered, or a group of people making someone below them feel stupid, and then there is that ideal scenario in which they think of just the greatest of retorts, and put all of those assholes in their place.
There are people though, that like were not properly socialized, and have an extremely low threshold for such games, and want everyone to be super nice, and stuff like mothers to infants all the time, because they can't deal, and they use pity to demonize everything that is fun, and exciting, mostly because they are edgy poo outcastes, and were never the head cheerleader, or captain of the football team, and now must take it out on the world until they die.
Get used to it, the noble are always a gross minority, and the weak turn their weakness into strength by making it virtuous, and moral to be weak, and wicked to be strong.