Warren "Potsie" Weber
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Warren "Potsie" Weber was played by Anson Williams on the sitcom Happy Days. He was a friend of Richie Cunningham and Ralph Malph, who often spent time at Arnold's Drive In. He was characterized as not being very bright, somewhat gullible, and socially clumsy. An enthusiastic singer, he was frequently called a nerd by friends and acquaintances. He was one of few characters to last through the entire show, even though his appearances became sporadic in the later years.