The exact origin of this clip is undocumented, but the phrasing points to French urban slang shared as a voice-note style meme. 'Boubou' is a familiar term of address and 'oh ouais, jolie' translates roughly to 'oh yeah, pretty', giving the clip a street-flirting flavor that French-speaking creators recognize instantly. It circulates on French TikTok and soundboards as a short reaction meme, often captioned with the phonetic spelling. Its appeal is the rhythm and tone rather than the words themselves, which is why it works even on viewers who only catch the vibe.