It seems like the word is verboten 'round these parts.
Yeah, getting your feathers ruffled isn't bullying. Sometimes, when things are described on this board, it's just occasional rudeness by someone who has "been in a very bad mood for 70 years" (to quote Ouizer in Steel Magnolias), but not bullying.
Then, there are situations described in which a person is being the continual target of another, and responders use words like "toxic" and "nasty" and "unnecessarily harsh," but the responder adds, "But that's not bullying."
What is it then? We all say what it's not, but what is it? No textbook definition needs to be made because we've seen those already. Let's just try to define it using real life or made up examples to illustrate it. I'm getting a little confuzzled about the collective opinion on bullying here at AN.