What is (are) your most used Internet ID(s) and how did you come up with it (them)?

I use Words as username on pretty much every site I'm registered at. Most of my IGNs are Words too, that way people can recognize me.
There's no great story behind it, just a big lack of creativity. I think it started when I made this account, I'm really bad with usernames/IGNs and I just thought "well, a username is just a word or two so... Words". Later on I discovered I actually really like words, how they work and that kind of stuff, but sadly it isn't why I chose this username... would've been a better story.
I don't use other usernames that often, unless I want to feel some "anonymity".