Put it at the end of a scene where someone gives an unwanted order, then follow it with a shocked reaction before the next cut, using a No No Wait Wait beat to restart the exchange.
About this sound
This is a short French voice line, lasting about a second and a half, in which a speaker delivers the phrase 'ouais mais c'est pas toi qui décide' with a firm, dismissive tone. It feels defiant and a little cheeky, like a quick verbal shrug that ends an argument before it starts.