Place it as the punchline answer near the end of a short edit, then follow it immediately with a fart with reverb for the payoff and a baby laughing meme to close the sequence.
About this sound
This is a short Russian voice clip of a child urgently shouting Mama ya khochu kakat, which means mom I want to poop, lasting about five seconds. It feels funny and awkward in an innocent way, because the panic in the delivery turns a plain bathroom emergency into a blunt, desperate announcement anyone instantly understands.