What is the definition of Leading Infection?

A 'leading infection' is like the ultimate viral meme, but instead of a silly image or catchphrase, it's an insidious, unstoppable force of disease. Picture this: "The leading infection of the internet: cat videos. They're so entertaining, they infect your brain with the same infectious laughter as cat videos!"

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Example sentence: "When the leading infection hit, my computer went on a wild chase with my 'Funny Cat Video' playlist, turning my once tidy digital world into a chaotic montage of memes and cat videos."