The clip is associated with Conan O'Brien, the long-running American late-night television host known for quick, self-aware reactions to guests and audience moments. The phrase itself became a reusable reaction once short clips from his shows began circulating on soundboards and in meme edits, where a single knowing line could stand in for a whole response. Its appeal has lasted because the delivery is suggestive without being explicit, making it easy to reuse across dating jokes, sitcom-style sketches and playful teasing. It remains a compact shorthand for cheeky surprise.