It's happened: teens have finally lost their damn minds.

The mannequin challenge and Andy's coming are dead, and a new, much more violent challenge is making its way through American high schools: the #BackpackChallenge.

Here's how the #BackpackChallenge works: one very brave person runs between two rows of lined-up participants, who throw their backpacks full-force at the runner.

As you might guess, this doesn't turn out well for the runner, who typically topples over after two or three blows. Backpacks are heavy.

Here is the original video from Twitter user Abucci Wood who claims he is the challenge's creator:

The Backpack Challenge Palmdale High School ❗️😂 pic.twitter.com/LTd0nzkRZz — ひAbucci Woodひ (@abucciwood) November 18, 2016

And here are some of our favorites:

"what happens if we really do get on Ellen?" #backpackchallenge pic.twitter.com/z1bSPUa9xB — alli jones (@alli_jones34) November 20, 2016

#backpackchallenge because how else would you wanna start your day 😭 pic.twitter.com/YpMdGsINp7 — livy (@oliviatonti_) November 22, 2016

Teens, we love you . Get it together.