The line comes from Dikkenek, a French-language Belgian comedy that gained a cult following for its blunt humour and quotable dialogue. Fans began lifting short exchanges from the film into soundboards and video edits, where this particular phrase survived because it is brief, distinctive and instantly recognisable to viewers who know the film. Outside that audience it still works as a generic deadpan reaction, which has helped it circulate in memes and short-form edits long after the film's original release.