The sound comes from Evolution, the 2001 science-fiction comedy about alien life rapidly evolving on Earth, and circulates online as a short excerpt from a Movieclips scene titled It's In Me. On soundboards and in short-form edits, the line has survived mainly because its wording is instantly quotable and its delivery is so understated. Creators tend to reuse it as a knowing, slightly cheeky reaction rather than as a direct reference to the plot, which helps it work even for viewers who have never seen the film.