Nerdiest thing you have ever done?

I just got back from a week long conference in Baltimore--great time, more to come! But, I had a multiple conversations about being a nerd. Yeah, I'm a big nerd, but what is the nerdiest thing you have ever done? For me, and I am still kind of ashamed to admit it, I am a huge Battlestar Galactica fan. As in it frakking rocks my world. We had to rush home tonight for the series finale, and I am going nuts waiting the 23 minutes until it begins. I am so nerdy I have secret crush on Admiral Adama. And his love story with the President makes me teary eyed. Sigh...