how rude ! Phone Case

"How rude!" is another iconic catchphrase from the television sitcom "Full House." The character Stephanie Tanner, played by Jodie Sweetin, popularized this expression. Stephanie would often use the phrase when she found someone's behavior disrespectful or impolite. The line became a signature catchphrase for her character, and it's remembered for its sassy and humorous delivery. "How rude!" has since become a nostalgic and widely recognized quote from the show, reflecting the sitcom's lasting impact on popular culture.