I imagine this as a small series of 5SFs (three or four or five. In each one, someone is talking about some horrible tragedy, personal or otherwise (e.g “I was gangraped by clowns,” “my grandma shattered her hip,” maybe something about genocide), and someone pops up and says some variation of calling that as a band name (e.g. “I call ‘Shattered Grandma Hip’ as a band name”). This escalates over three or four or five films, ending in some horrible tragedy affecting the offending douchebag and his victims “calling” everything he says about whatever tragedy has befallen him as *their* band names. Karmic justice and all that.