Yummy was released in January 2020 as the lead single from Justin Bieber's album Changes. The song's simple, repeating chorus made it easy to trim and reuse, and short clips spread quickly on TikTok and other social platforms where users paired it with food videos and product reveals. Its association with eating and indulgence kept the excerpt in circulation as a reaction sound long after the chart run, with creators returning to it whenever something is meant to look especially appealing or satisfying.