Switching letters is called spoonerism. For example, saying "jag of Flapan", instead of "flag of Japan".
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The six official languages of the United Nations are Arabic, Chinese, English, French, Russian, and Spanish.
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Pokémon is Japanese for Pocket Monsters and Chinpokomon (the South Park parody) is Japanese for Penis Monsters.
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There is a 600 year old 240 paged book called the Voynich Manuscript, that’s written language is still completely unknown today.
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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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