Saul Goodman, played by Bob Odenkirk, first appeared in Breaking Bad as a flamboyant criminal defence lawyer whose low-budget TV adverts used Better Call Saul as a slogan. The character proved so popular that he later headlined the prequel series Better Call Saul, which ran from 2015 to 2022. Online, the catchphrase escaped the show and became shorthand for needing legal help or joking about wrongdoing. Its advert delivery and association with shady advice keep it widely shared in edits, reaction posts and soundboards long after the original adverts aired in the series.