The exact original recording behind this clip is not widely documented, so it is best understood as an online meme sound rather than a line from a known film or show. Its Vietnamese phrase, centred on something being delicious, made it easy to reuse across short food clips, reaction edits, and playful social videos. Because the wording is short, expressive, and easy to remember, creators keep returning to it whenever they want a quick, light-hearted compliment that does not need translation to land.