I see what you mean now.

The person you responded to at first, i think they played along with that comparison to argue that, even if it was a disability, being annoying doesnt justify bullying. They werent saying it is a disability, they were using another persons premise to argue that bullying isnt justified.

I know some people that are annoying in a way that doesnt seem to be a choice, they have a natural way of behaving that annoys people. And sometimes, what seems to be a choice to be annoying is just manifestations of a persons natural characteristics. So I think we cant actually make a clear distinction between whats a voluntary behaviour and a natural uncensored behaviour. We should just learn to deal with people less aggressively.