Place it at the end of a short exchange, after the question has been asked, then follow it with Ceeday Huh to show nobody believes the answer, or use Oh My God Wow when the pretence falls apart completely.
Об этом звуке
This is a brief male voice clip, lasting about 1.3 seconds, in which the speaker says 'I'm fine, thank you.' The delivery feels polite on the surface but awkward underneath, like a quick answer meant to end a conversation rather than start one. That mismatch gives it a dry, ironic humour that works best when the listener knows the speaker is not fine at all.