Improv Everywhere

I recently stumbled upon this awesome organization (thank you Angela!) and find it one of the most refreshing things I've seen in a while. A group of people getting together to do something outrageous and random, to make strangers laugh (or get angry, or puzzle them, depending). I particularly like the No Pants mission.

After seeing what they've done, I really want to participate. I think it would be a ton of fun, and it totally fits me, because I love doing random things that connect people. However, I also tend to be one with some inhibitions to overcome in order to do things like this, and subsequently don't do it enough. So being involved in a mission with a lot of other people doing the same thing would help break them.