This is the Darth Vader beer fridge and vodka pump built by artist Tom Sachs. With his cape drawn he just looks like Darth Vader, but with his cape pulled back he looks like a ton of Budweiser cans and some vodka. I'm not 100% sure what kind of pump system Tom hooked up to the vodka bottle but it kind of looks like a bomb. Definitely close enough for me to run yelling 'HOLY SHIT, THE VADE'S GOT A BOMB!' without being positive.
Thanks to my pal killahertz, who puts the killer hurt on six-packs of Sierra Nevada and that's about it.