Supernatural AU where everything is the same except ganked demons, angels, vampires, etc. explode in puffs of glitter.
Like demons explode in red glitter, angels explode in blue-white tiny glitter stars, vampires are puffs of black glitter bats.
And Dean walks out of a vampire nest looking like a Sunday school Halloween craft project and Sam’s like “Damn. That bad?”
Dean just spits glitter bats at him.