Have you ever figured out if it means something? Other than that you gave to it?
Nope, Saskia. I never even stopped to wonder if it means anything, especially since the spelling comes from me. In any case, it was just a name once mentioned, so I'm not sure it means anything at all.

And I've been using it for so long now that I tend to forget where it comes from. These days the nick in my mind is a lot more associated to FoLCdom than to that old talk show.
Kaethel
