I see Canadane from time to time myself. One cool cat, that one!
Whenever someone recognizes me, I always try to do my best, not that I wasn't anyway. Once I was significantly undergeared on MCH when someone knew me. Oh I felt so bad that entire dungeon run because I didn't keep up on my gear once I hit 50.

As for me, I've ran into Anonymoose in a Void Ark once. He posts a lot on the Lore forum and is really cool, and not a bad healer!
I'd like to run into more of you, but most people who call out to me proclaim they just lurk. Come and post more, guys!