This is my favourite response, and the one I'm gonna go with
. We may be strangers, but we all have something in common, and why not wave, it's the friendly thing to do. If you see me out there, I'm the guy waving at you!
Cheers all,

Cheers all,
For whatever reason I find it depends on what you ride. Cruisers and Sport bike guys for whatever reason have "beef" and don't ackowlegde each other in the city. I'll talk to or ride with anyone. But bike culture itself is just retarded sometimes, listen to some of the people at a Les/Lake meet sometime. Some nerdlinger that works a 9-5 in a IT job gets insta tuff for having a HD but he's never been in a fight in his life, or has a Ducati and transforms into an insta cool rossi look'a'like chick magnet.
Keep waving dude, if they wave back you've actually met a fellow rider.