In 1700s, the deer skin was a common medium of exchange between the trading settlers and the native Red Indians in America. This is how a buck became a slang for a dollar.
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The word 'mile' is derived from the Latin word for 1,000 - the number of paces it took the average Roman!
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When Washoe, the first chimp to use sign language, was told that her caretaker's baby had died, she signed "CRY."
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In Denmark, "Fart-kontrol" means "Speed check".
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WAS IT A CAR OR A CAT I SAW.. 'WASITACARORACATISAW'.. This is the only English sentence which even if we read in reverse, it'll give the same sentence.
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The equivalents of the English saying "That's Greek to me" are "This appears to be Spanish" (German), "This is Chinese to me" (Dutch), "It's German to me" (Philippines), "It's Hebrew" (Finnish), "It's Chinese to me" (Hebrew), "Sounds like Mars language/These are chicken intestines" (China).
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Switching letters is called spoonerism. For example, saying "jag of Flapan", instead of "flag of Japan".
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