Geek Gear: Duff

Ever try to sit down and watch an entire season of The Simpsons on DVD back-to-back-to-back? It's tough to do but the task just got a little easier thanks to Duff. No, not the beer that Homer is always drinking but a real-world energy drink by the same name. I love it when fictional products become real and now it's possible to go to work totting a Duff, just like Homer.