SpongeBob SquarePants first aired on Nickelodeon in 1999, created by marine biologist Stephen Hillenburg, and its cartoon sound design quickly became part of the show's identity. The squeaky walk is one of its recurring movement sounds, used whenever SpongeBob hurries, sneaks, or shuffles around Bikini Bottom. As clips from the series spread on YouTube, TikTok, and meme pages, editors began isolating the footsteps for their own videos, where the instantly recognisable squeak works as shorthand for goofy, eager movement. It remains popular because viewers recognise it immediately, even without seeing the character.