– You might have seen the Duff logo many years ago, while you were watching the Simpsons, as the popular animated series is the place of origin for the Duff logo and the Duff Beer itself. It was Homer’s beer of choice and a parody of stereotypical commercial beer. The logo features a black circle with a red interior that contains a white rectangle and the name of the brand written in black letters.

– Duff became a real beer brand in a few countries that received permission from the original creator. An official version of the beer is sold in three variations near The Simpsons Ride at Universal Studios.