Place it as the payoff at the end of a short dare setup, then follow it with Bruh and later Emotional Damage to extend the reaction sequence in the edit.
About this sound
This is a short spoken meme clip, lasting about three seconds, built around one blunt voice line telling someone to spread their cheeks and go to town. The delivery is direct and deliberately overfamiliar, which makes it feel awkward, startling and hard to ignore. It works as a crude shock line, landing best when the listener was expecting something ordinary.