Place it as the closing beat after a complaint, an overlong explanation or a repeated request, then follow it with Bruh for a second dismissal before cutting to the reaction. If the scene needs a bigger escalation first, open with Emotional Damage and let this clip deliver the final word.
About this sound
This six-second clip features a deep-voiced man repeating 'I don't care, I don't care, still don't care' with flat, unbothered delivery. The deadpan repetition makes the dismissal feel funnier and more final each time, turning a simple refusal into a blunt, confident brush-off for anyone who will not take no for an answer.