I don't ever remember that.
I know Prawnie and I were about ten years ago when we were trying be the first to reach 10,000 posts - there wasn't so much at stake as it was we were both in the mood for some friendly competition.
Interestingly, I was the top poster for the longest time (not that I'm bragging about it, mind you), but with so many threads having been deleted these past few months, I think I'm down to third or fourth, and I think Drtooth is top poster now (even though he's not here anymore).