Little is documented about the exact original recording behind tres setsitos deliciosos, but the clip has circulated online as a short viral Spanish meme sound, passed around in reaction videos, food edits and playful chats where the phrase itself became the joke. Its appeal comes from the combination of a simple, memorable line about tasty little treats and the laughter that follows it, making it easy to reuse without context. That short, self-contained humour is why creators keep returning to it for light food and comedy moments.