America is in the midst of a zombie apocalypse — an athletic apocalypse, featuring a once-viral pastime that has suddenly, but fervently, risen from the dead.
The pathogen: Hacky Sack, a familiar fad among the better half of Generation X.
For reasons unbeknownst to all, Hacky Sack has hit a newfound stride. In high schools across the country, Gen Zers are kicking footbags back-and-forth with a familiar compulsion — only this time around, social media is here to catapult the craze into a true “Hacky Sack epidemic.”…