I find the whole dark side thing a bit childish, when someone says it you just know they haven't really got a clue. Doesn't bother me though and I know they're not part of 'the scene'.
As for the waving thing, well each to their own. When I pass people I always turned round and say hello. Not sure if they reply as I'm usually long gone. Not fussed either way if they reply or not to be honest. Just because someone rides a bike doesn't mean I want to be pals with them.
Seems to me foxyrider that you are way to bothered about it, but you do appear overly fixated by the whole 'rudeness' thing. However you really need to sort out the 'your' and 'you're' thing. No excuse for poor grammar from one so polite.
Oh and I've had your wife too – I was no gent and she certainly didn't behave like a lady 😉