Hundreds Of Kids Swarm Missouri Trampoline Park For Viral ‘6-7’ Meme Event, Erupts Into Eight Fights, Rock-Throwing At Cops And Butcher Knife Seized From 12-Year-Old

SHREWSBURY, Mo. — A family-friendly trampoline park turned into a juvenile war zone Sunday after hundreds of unsupervised minors descended on a viral internet “meme” event, sparking brawls, store invasions and chaos that left locals demanding answers.

Over 300 to 350 kids and teens, ages 10 to 17, showed up at Sky Zone in Shrewsbury — just outside St. Louis, for the so-called “6-7 Day” promotion tied to a nonsensical TikTok trend from a drill rap song. The indoor park quickly hit capacity in 90-degree heat, leaving the massive crowd of unaccompanied minors boiling outside with no extra security on hand.

It didn’t take long for things to explode.

Eight fights broke out in minutes. Shocking video captured on the scene shows groups of youths wildly brawling on grassy areas and pavement near the parking lot, with kids shoving, swinging, and scattering as bystanders film the mayhem. Overlaid with pounding rap audio, the footage shows the crowd running through lots, milling near businesses, and ignoring basic order.

When police arrived to break it up, the situation spiraled further. The mob poured into nearby Aldi, Walmart, and other stores, threatening customers, causing damage, and turning the shopping center into a scene of juvenile destruction, authorities said.

One 12-year-old girl was detained with a butcher knife she reportedly brought “for protection” after seeing fight videos online and arriving via Uber. Several other minors were detained, though most were later released to guardians after a massive multi-agency response restored order. No serious injuries were reported.

The Sky Zone owner had one blunt question for the absent adults: “Where are the parents?”Business owners echoed the outrage. One told local media the police response was one of the largest they’d ever seen in the area.

Shrewsbury Police said the park anticipated a big turnout for the gimmick but failed to arrange additional security. Temperatures hovered around 90 degrees, tempers flared fast, and the lack of oversight turned a silly social media stunt into a public safety nightmare.

The “6-7” meme, a meaningless phrase often paired with a hand gesture, popularized in rap tracks and NBA clips, has been all the rage with kids online. Sky Zone promoted the event as harmless fun with discounted jumps, but critics say it exposed a deeper failure: feral packs of children running wild with zero supervision.

Locals and online observers were furious, with many pointing to absentee parenting and a culture that lets minors roam unchecked. “These kids basically have no parents, they are feral,” one commenter summed up.

Sky Zone later apologized to families turned away and stressed safety protocols, but the damage, both literal and reputational, was already done.

This isn’t the first time trampoline parks have seen teen trouble, but the sheer scale and weaponry here have parents across the country shaking their heads: In 2026 America, a $6.70 jump deal somehow requires a SWAT-level response.