- The whole concept of the instant dehydrator. It was designed to be an instant whiskey maker, but then the United Underworld realized that it could be used on humans. There's something inherently creepy about just how cavalier they are in using it — a human being reduced to a pile of dust.
- Penguin accidentally dooming his human guinea pigs since he unknowingly rehydrated them using heavy water — making their molecular structure highly unstable all it takes is one touch and they vanish.
Nightmare Fuel / Batman: The Movie