Which piece of your UM gear is unlucky for games?

Yes, some of us are this strange. Continue with the theme or feel free to provide the inverse if you possess some lucky clothing/hat that helps us win. I have an absolutely sweet M polo-style shirt that I wore for the ND game last year. It also did not help generate a win vs Purdue(!) last year. Thinking it was coincidence, I had it on again for the ND game this year until mid-way into the second period when I could not tempt fate and put it back into the closet. Luckily, I single handedly won the game for us with that quick move... Anyhow, I am now worried the shirt is cursed and cannot be trusted during games. This feeling intensified when Greg got into that bad surfing accident and there was a tarantula in the bed the next day. If I can only find that Tiki statue...