Spill It: What Are Your Weird Superstitions or Traditions?

When it comes to superstitions or traditions that you either started or inherited, what are some weird things that you always find yourself doing?

Over the weekend I was explaining to someone some of the weird things I do with regard to sports that have just become tradition now.  Like, for example, when I had a partial season ticket package for New York Yankees, whatever Yankees jersey I wore to a game that they won, I had to wear that jersey again to the next game.  If they lost, that jersey would be removed from the rotation for a while and then phased back in - weird, I know.

Now that it is playoff time, i'm very conscious of what Yankee accessories I'm wearing, or where I watch the games.  An example - I wore this few Yankee bracelets on Friday and so I had to wear that combination again for Saturday's game.  I was at a concert Friday night, rare exception to the rule, but watched Saturday's game at home so I will continue to watch the next games at home and sit in the same spot I did on Saturday as not to break the streak.

I also have a lucky charm that i've had for most of my life, we're talking since I was like 2 or 3 years old.  This thing goes with me to job interviews, doctors appointments, things like that, it also makes a special appearance during the playoffs.

I'm wondering - what superstitions, traditions, or lucky charms do you have, and how did they come about?  Spill it in the comments below.

...and by the way, let's go Yankees :)