No, arrogant is what you get called (by me) when you intentionally harass someone.
That someone, who was perfectly polite to you (and an NA producer, no less), had to endure your arrogant belief system in a particularly vile manner.
And, yes, you're a spineless little pussy for it.
You have the right to be a spineless little twat to anyone you like on here and I have the right to call you a cunt.