The interesting facts in this episode of The List Show are pulled from 20 years of Mental Floss History. We've got fun and slightly random facts about all the important topics: presidents, literature, wombat poop. You'll learn our favorite fun facts about food history and more than you probably wanted to know about tortoise sex.

In case you forgot, The List Show is a trivia-tastic, fact-filled show for curious people. Subscribe here for new Mental Floss episodes every Wednesday:    / @mentalfloss  

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