18 Mind-Blowing Facts You Didn't Know About Universal Theme Parks

13. They Actually Brew Duff Beer

When Moe's Tavern opened as part of the Simpsons Ride, Universal sought as much authenticity as possible (or at least as much of a uniquely Simpsonian experience). So instead of shipping in some established beer brand and slapping a Duff label on it, they actually approached a brewing company - the Florida Beer Company - to brew them three styles exclusively for the park.

You can buy a Duff, a Duff Light or a Duff Dry at either Moe's Taven or Duff Beer Garden and literally nowhere else. For kids and non-alcohol fans, you can also pick up a Duff energy drink from the Kwik-E-Mart or an orange flavoured Flaming Moe.