I've been a part of the punk scene in one form or another since '98. At the time I registered for the forum, I was heavily into anarcho-punk and D-beat. The term "crusty" was origionally intended to be an insult, but many in the scene embraced it, myself included.
http://en.wikipedia.org/wiki/Crusty
Like a few others, I wish I had thought a little more before choosing my forum now, as I am no longer a crusty. I'm still very anti-fascist, anti-racist, but now I'm also very much pro-union, and now I'm all about my celtic heritage, so it just seems to fit...
http://en.wikipedia.org/wiki/Skinhead