Madness string 3162

Random mermaid
They've taken fat, they've double-coated it in fat, they've fried it in more fat, and then they've served it with a side order of fat.

How do you learn to not do insane things? How do you even know what is or isn't... impossible? The moment you step off a building and do not fall, either you're crazy, or the world is. Either way, you're no longer bounded by any rules.