Place it as the final beat after a dull setup, then follow with a bruh reaction for a second dismissal or emotional damage when the target takes it personally, and save oh my god bro for a later escalation in the same edit.
About this sound
This four-second clip catches Peter Griffin snapping out the line “who the hell cares” in his thick, gruff cartoon voice, with the emphasis landing hard on the dismissal. It feels rude, funny and instantly fed up, like shutting down a pointless story mid-sentence. The line comes from Family Guy, where he is the main character.