Place it as the reply line right after an on-screen request or task list appears, then cut away before adding anything else. Pair it with a record scratch moment beforehand or a sad trombone style sting afterwards to underline the excuse in edits and compilations.
このサウンドについて
This is an 8-second voice clip of Arno Dübel saying he is ausgelastet, completely busy and booked out. It lands as funny and ironic, because the deadpan claim of being overwhelmed sounds like an excuse to dodge any real task. The clip comes from his German television appearances that made him a meme figure.