Before I was on forums, I was on chatrooms. One of the one that was about heavy metal and almost everyone was called something like Slayer_ROcks666 or Metallica-rules666 and me being the mischievous little imp that I am didn't wanted that for myself. So looking around for inspiration, I saw a tin of cat food.
A legend was born.
However, trying to register this name all around the internet, it became apparent that many legends had been born. Seriously, who chooses the name Catfood for themselves? Anyway, rather than go through the Catfood1, 2, 3 etc. I just went for a random number.
A legend was reborn. The rest is history.