Place this clip right after the failed joke or stunt in your edit as the reaction beat, then follow it with Nelson's Ha-Ha! if you want a broader laugh, or end the scene there when a single response is enough.
Sobre este som
This is a very short voice clip of someone saying 'Ai quina gracia', the Catalan phrase for oh how funny, delivered in about a second and a half. It feels playfully sarcastic rather than genuinely delighted, like a dry reaction to a weak joke, a clumsy moment or someone trying a little too hard to be amusing.