This is an automated archive made by the Lemmit Bot.

The original was posted on /r/todayilearned by /u/Festina_lente123 on 2025-01-15 00:21:41+00:00.

Original Title: TIL John Ratzenberger came up with the Cheer’s character Cliff Clavin at his audition (for another part). On his way out the door he asked the producers if they had a bar ‘know it all’ and proceeded to improv the idea on the spot. They wrote it into the show.