What is the definition of Instructions Weapon?

An 'instructions weapon' is like a supercharged, high-tech instruction manual for a bomb. It's a set of detailed, precise steps that supposedly turn a mundane activity, like making a toast, into a high-stakes, potentially lethal operation. It's basically a recipe for disaster in the form of a guide.

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Here's an unsettling example sentence: "I'll craft the perfect 'instructions weapon' for my new line of precision-guided BB gun blasts."