Place it at the end of a failed-plan scene, after the mistake is shown, so the blame shift closes the moment. Follow it with Nelson's Ha-Ha! for the payoff, or lead in with Wrong Answer Game Show when the error is a bad call, then let this line take the blame away.
Sobre este som
The clip is a short spoken line, 'My mistake, your fault,' delivered in a flat, matter-of-fact voice in under three seconds. It lands as a deadpan deflection, turning a small admission into a quick pass of the blame. The tone feels smug and awkward at once, which makes it funny in arguments, group chats and reaction moments where someone else clearly caused the trouble.