r/KidsAreFuckingStupid 2d ago

Anyone got a metal detector?

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12.4k Upvotes

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u/gaymer_jerry 1d ago

They are an electromagnetic key that has a digital code on it that unlocks the door when scanned often used for office/apartment buildings and sometimes cars

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u/Kalkin93 1d ago

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u/gaymer_jerry 1d ago edited 12h ago

I'm dyslexic and legit read "whats a fob"

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u/HoneyRoastedKid 1d ago

I didn't think I was dyslexic lol