This sound grew popular through TikTok, where short soda videos and taste tests helped the Dr Pepper jingle travel from one creator to the next. Its hook, built around the simple praise that the drink is good and nice, is easy to quote, lip-sync and reuse, which made it a natural fit for thirst, snack and grocery content. Because the phrase is short and instantly recognisable, creators keep returning to it whenever a Dr Pepper moment needs a light, playful punch.