Place it right after the mistaken claim in a short reaction edit, so the correction becomes the punchline. Open with You What for the confused pause, follow with this denial, then close with Ai Que Burro to mock the wrong guess.
Sobre este som
This 2.6-second clip is Baby Sinclair's squeaky Portuguese line 'Não é a mamãe' from Dinosaurs, delivered in a high, sharp childlike voice. It feels cheeky and defiant, turning a simple correction into a dramatic little outburst. The line comes from the Portuguese dub of the sitcom Dinosaurs, where the baby repeatedly rejects the wrong parent.