I usually wear my jersey to school/around town on game days, and they haven't won a game yet when I'm wearing a certain pair of Flames boxers, so they've been retired for the time being.
Also, the Flames are undefeated when I am in attendance...so if you want 16 straight wins in the playoffs, all you have to do is fly me to Calgary
Like others have said, I fully realize that nothing I do has an effect on how the team performs. It's just something we as fans try to do to feel like we're contributing to a team that we follow and love so much, and something I always do because it makes watching the games fun (especially when I joke about the superstitions with friends who are watching the game with me).