A sophisticated technique for the delivery of squidges, squooshes, bleeps, blops, and other peculiar sounds.  Best administered through a wall of subwoofers at an assembly of gyrating humanoid creatures.

Sounds like: “a psychedelic after-school Satan Club for Furiosas and Lost Boys”

See also: “going to a fancy southern banquet to drink malt liquor out of plastic gasoline jugs”