What is the definition of 2002 05?

Ah, '2002 05' - that's the year when the world's most bizarre thing happened: the internet's 'Flash Crash' took place! It was like someone decided to play a high-stakes game of 'Ghostbusters' on the stock market, but instead of using psychokinesis, they used a bit of code and a lot of confusion. It was so bad, it made some tech-savvy souls question whether the year 2002 was really that good or if it was just a digital hallucination.

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Now, here's a sentence to illustrate its unsettling edge: "I tried to send my 2002 05 stock portfolio to my friend's email, but it got stuck in a time loop because of a misunderstood exclamation point."