50 essential truths, and counting

My Wednesday column said it contained the 50 essential truths, half-truths, commonly held beliefs, civic pet peeves and other things you have to know about L.A. sports. But writing a "definitive" list like that always leaves me with the nagging fear I left out something obvious. I've received a few suggestions already this morning, along with some kind words from readers.

So tell me what I missed, or what I got wrong. Among us, let's complete the list. We'll keep going until we get to 75, or 100, or whatever the right number is -- it's L.A. sports, so we have a lot to work with.

If you were trying to tell an outsider about Southern California's athletes, teams, stadiums, etc., where would you begin?