With no widely documented source attached to this short clip, Pretendo circulates mainly as a standalone reaction sound on soundboards and in short-form video edits. Its appeal is its simplicity: one recognisable word, delivered with attitude, can stand in for a whole explanation. Creators reuse it to call out bluffs, mock exaggerated stories, and punctuate moments when someone is clearly not being sincere. That flexibility has kept it useful across different jokes and formats, even without a single famous scene behind it.