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447

TIL It only takes 13 people to run the Spam factory

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mxDAE TIL of the Hmong people, who communicate by whistling - the valleys of the Himalayas they live in make for ideal transmission, sometimes carried as far as 8km. They even perform whistling courtship ceremonies, and once in a relationship, lovers can make up their own ‘secret’ syllables!
pJ1A TIL there is a porn site that lets you find porn actresses that match a picture you upload or link.
VBrK8 TIL In Thai Culture, it's considered bad luck to give someone a watch or clock as a gift
b6Y19 TIL the Mona Lisa has its own mailbox in which the painting receives fan mail and flowers addressed to it.
r874 TIL that a 1992 graduate thesis in Mathematics at the University of British Columbia proved that it was mathematically impossible to play an infinite game of Tetris.