Fox. The Simpsons is saying goodbye to yet another character. In the show’s Jan. 4 episode, the iconic Duffman was unexpectedly retired. The character, known for his catchphrase “Oh, Yeah!” The show retired Duffman, a staple on The Simpsons for three decades. The episode took the format of a Severance parody, mimicking the Apple TV+ show, entitled “Seperance.” Duffman, who was the popular Duff Beer Company spokesperson, bid adieu during the show’s 37th season, after appearing intermittently for nearly 30 years. Barry Duffman shared the news upon entering Homer and Marge Simpson’s home, telling the couple and their kids. Read more at The Daily Beast.