And then there's Dimonicka, ;-)
Mines a play on my middle name(dominic), I swapped the "o" and first "i", added a "k" and it became dimonick @ excite, hotmail, and yahoo. Been using the same three accounts since '96(they've become mostly bulk & spam storage tho).
I liked the look of the @ sign so it became Dimonicka at cybertown/ColonyCity(anyone remember that one?). That sucked a little cuz all the others assumed my character was a female. So then it became a good last name.
Horace/Horus came from an old Electric Light Orchestra song(The Diary of Horace Wimp) and from the Egyptian god Horus. I like the hawk's head and there are folks who say that the egyption child-god Horus best represents the current era of humans. We''re like kids playing with all their new, recently invented toys.