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21 Things that Turned 21 This Year (2017) - mental_floss List Show Ep. 523

2017-12-06 2,337 69 89,690 YouTube

A weekly show where knowledge junkies get their fix of trivia-tastic information. This week, John tells you about 21 things that turned 21 in 2017. Get ready to feel old! Subscribe for new episodes of mental_floss every other Wednesday ---- Website: http://www.mentalfloss.com Twitter: http://www.twitter.com/mental_floss Facebook: http://www.facebook.com/mentalflossmagazine Store: http://store.mentalfloss.com/ (enter promo code: "YoutubeFlossers" for 15% off!)