've been typing 'czmax' for so long now that it stands on its own.
Originally it was short for "CraZyMaX", chosen because I'm not angry enough to be 'mad', and some geek had already taken 'madmax' anyway. Oh, and of course "king of the wild things" was too long for an account name.
More and more lately I've been happy with '"pritikin" for an email addr, although I really wish I'd snagged the 'pritikin.com' or 'pritikin.net' domain name before those diet interlopers. I'm still searching for the right domain name (I know, _way_ too late for that).