Hate to be boring, but my name is ... my name.
It's because I am the original AB'er - I was employed by the original owners when the site carried written features on each of its sections - I did the 'Music' section, and we each - there were seven of us - moderated our own sections.
Whewn the site was running at a profit, the then owners decided to dispense with the features, but I stayed on as an AB'er, and barring illness and holidays, I have been here very day since.
Back in those days. no-one bothered with interesting names, so we all used out own names, and I see no reason to change mine now - most people seem to know me, and I certainly can't be doing with mutiple names!