ELI5: Explain Like I'm 5

Brand-new

"Brand-new" means something that is really, really new. Imagine going to a store and buying a toy that nobody has ever played with before. That toy is brand-new because it is fresh out of the box, and no one has ever played with it before. It is clean, shiny, and looks as good as new. So when you hear someone talking about something being brand-new, just remember that it means it's super new and nobody has used it before!"
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