How to Explain twitter リツイート to a Five-Year-Old

https://telegra.ph/10-Celebrities-Who-Should-Consider-a-Career-in-twitter-%E3%83%95%E3%82%A9%E3%83%AD%E3%83%AF%E3%83%BC-%E8%B3%BC%E5%85%A5-10-23

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