Mine is really boring. I made the ID on yahoo just after buying my first new car, a 2002 Subaru Forester. The number is just my house number.

I've never come up with anything better, so I have just used it wherever I go online.

I have had a number of people ask me about being a park ranger or a forestry, uh, person. I find that funny, because I am about as city as it gets.

Also, I guess the ID sounds sort of masculine, because most people assume I'm a guy when they first read something I've written.