This meme is probably going to be, as most things are, utterly useless to the general public. It will get put down in history with the melon baller and the electric stapler, which I personally will find pretty flattering. Nonetheless, even useless things need instructions, and so I shall list them here.
The idea is simple: you are to pick six of your favorite episodes. Then you click the magic button, and the meme tells you your favorite character, pairing (if any), and genre. It also gives you nifty animated .gifs to go along with them. Then, if you scroll down after getting your results, you'll find a little box of code that you can copy/paste into LiveJournal and webpages, so that you can share your results with everybody else and make this meme contagious.
Neat, huh? Go click the little link, and we'll get started.