What is the definition of Arrio?

Arrio is a delightfully odd French slang term that originally meant "silly" or "foolish," but in the modern internet lexicon, it's like a digital confetti explosion when someone's got a particularly weird sense of humor or a penchant for over-the-top reactions. It's as if they've taken the classic French 'arrir' (to arrive) and turned it into an onomatopoeic scream of absurdity.

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Here's a edgy example sentence using Arrio: "As I watched the cat chase the laser pointer, its eyes lit up like Arrio, 'Arriri!' in a fit of digital madness."