The chant comes from the Buckwheat Boyz track Peanut Butter Jelly Time, which became an early internet favourite when it was paired with a dancing banana animation shared across forums and Flash sites. The simple loop and instantly recognisable hook made it easy to remix, quote and reuse in short videos long after its first viral wave. It later resurfaced on YouTube and TikTok, where creators still use it as shorthand for goofy celebration, keeping the banana dance joke alive for new audiences who may never have seen the original animation.