BuzzFeedThe 15 Absolute Dumbest Things People Posted On The Internet This Past WeekBuzzFeedSeptember 17, 2021 at 6:15 PM115Link CopiedRead full article1.On slippery slopes: Twitter2.On liberty:reddit.com3.On testing: Twitter4.On dinosaurs: TikTok5.On the past: Facebook6.On cells: Twitter7.On math: Twitter8.On employment: Twitter9.On hospitals:reddit.com10.On the moon:reddit.com11.On photographic proof:reddit.com12.On masks:reddit.com13.On fish: Facebook14.On freebies: Facebook15.And on the flu:You'll love it. Twitter View comments