What is the definition of Linking Fluid?

Ah, linking fluid! It's the unsung hero of the industrial world, a wily little elixir that connects disparate machines and gadgets without the need for a personal assistant or a magic wand. It's like that secret handshake between your coffee maker and the toaster, ensuring they always get their daily dose of "good morning."

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Now, here's a sentence to keep things a bit edgier: "The linking fluid was so effective, it convinced the kitchen appliance to start singing 'I Will Survive' at 3 AM." Talk about an unsettling fusion of technology and disco!