I kinda love what you said about multishippers, bisexuals, and unicorns. Word. (Honestly, I've never really understood the whole shipping wars thing.)

Also, speaking of bisexuals, are you reading classy_lawyers? I don't know if RPF is your thing, and realistic RPF often makes me bunches of uncomfortable, but this AU comm has been really fun to read. It's longsufferingly and setissma role-playing as Jared, Jensen, and Danneel in an AU lawyers'verse that uses the LJ comment thread as a storytelling device.

I'm mentioning it to you because one of the things I love about it is that Jensen's bisexuality in the story is, imho, well portrayed. He's dated men and women and not just a long time ago. He displays attraction for both males and females, and it's very different than most portrayals of bisexuality that I've seen in my short time in fandom, where the attraction to the sex not part of the OTP is all offscreen. So, as a bisexual I'm enjoying it for that reason, in addition to the kinda hilarious story they're creating.