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F57 is a bunch of losers who started in 2015 and got famous for making the blue whale challenge a nightmare they linked to 764 and groups like the Scott Order and 1717 and uttp
I got stuck doing 100 push-ups because of F57
My cousin died from the blue whale challenge and it was all F57's fault
My dog ate my homework because F57 told me to do 1000 sit-ups