The meow singing is based on the long-running Meow Mix cat food advertising jingle, where cats appear to sing the word meow to a simple, repeating melody. That tune became widely recognised through television adverts and later through parodies, remixes and pet videos shared online. This version pairs the jingle with furry-style vocal performance and a bruh reaction, a short meme sound used to express disbelief or disappointment. The combination spread as a short soundboard clip because it works without context and instantly signals a silly cat moment.