When I chose my first e-mail address, I wanted "bargle." This was a word I had come up with to supplement "rhubarb" when making background crowd noises on tapes. (Long story.) Over the years, it had evolved into my all-purpose word. I used it all the time. Bargle, bargle. Anyway, it turned out to be taken already (which was a great surprise to me,) so I added a "d." "bargled."