First off, OP says specifically, tell me what you think. UB says it's a stupid ass idea, which is indeed contributing.
I in no way said I was superior in any way. But can you tell me why he shouldn't be called out for such idiotic behavior? Vandalism, really? Just trying to brush off a one time asshole at the bar is one thing...that's usually the best choice. But if you're unwilling to do so (such as the OP and his brother), or you're in a situation where people are doing it ona regular basis (also like the OP), then yes, at least standing your ground with some sense of integrity is better than the latter (and UB and me obviously aren't the only ones who think so).
And if this whole thread is bullshit, why are you even reading/posting on it?