9. C-3PO Takes A Break
Robots need hydration too, who would have thought it? Going by the sheer number of behind-the-scenes pictures out there of costumed actors being fed and/or watered through their suits, it's safe to say that without the invention of straws, most of these folk would probably have died of dehydration. Here's the one that above all else de-mystifies a classic, beloved movie, as the iconic machine from George Lucas' inaugural sci-fi masterwork enjoys a refreshing drink in between takes. The image is made all the more hilarious and absurd because of the perennially blank look on the robot's face. Furthermore, I can't help but wonder exactly what's inside the cup. Answers on a postcard, please (or in the comments below...)