It's a clash of the fandoms, settled in an appropriately odd manner. (Civility!)
Perhaps because it has a snazzy poster image (I believe that's the fine work of luckydawolf), this has actually received a bit of attention online.
My paranoid side wonders if it'll be flash-mobbed as a result. Hecklers could ruin the fun. Let's hope no griefers show up (this one excepted) and it's a fair,