Late at night, in a fairly dark room, I used Obamicon Me [http://obamiconme.pastemagazine.com/entries/new_obamicon.html] to make Obamicons of me wearing my Soviet military police cap and welding goggles, in the style of a James Bond/Austin Powers/Evil Genius supervillain, 'cause I thought it'd be fun. The first one is still the best IMO, because it gets the message across so well - "Megalomania". I decided to use it as my avatar and switch out the old nuclear explosion from Shot Grable I'd been using for a few years.
I've also got several more, including a "Henchmen" one pointing towards the camera WWI/WWII recruitment poster-style, and "Nukes", where my desk light projects a massive glow from the upper-right corner. I think those two especially turned out really well.