Place it as the final beat after a character states the obvious, letting the reaction close the scene. Put Oh My God Wow just before it for contrast, then follow with Sad Violin to turn the reply into a mock-dramatic ending.
O tym dźwięku
This is a very short voice clip, under a second long, built around a single flat-spoken 'Okay' delivered in a calm, matter-of-fact tone. It lands as dry, unimpressed and slightly awkward, the kind of response that closes a conversation without raising its voice. The brevity makes the indifference feel deliberate rather than accidental.