Hmmm, thanks for taking the time to dig that one out... April 11th is the earliest confirmed date, then... a Jewish Freeper said March, but that was from memory.
The GNAA/Wil Wheaton stuff seems to imply Farkers... in fact, I think Fark was where that particular picture became famous & became known as "Tubgirl". But they seem to equate FR with Stormfront over there, so they wouldn't know that posting racist stuff would piss us off.
We certainly did make a lot of enemies in 2003, but even I can't picture the worst of them (you-know-who) doing something this horrible.
I can't think of anyone from '03 who stands out in my memory. Most of the problems I've had here are from posters from '98. Something about that year and I that just doesn't mix.