The aim of this new teen challenge is to have a fight with the air as realistically as possible.
At first it looks like they're in an argument with a human until you see them punching and kicking the air.
The enemy is air.
Sometimes the air wins.
Usually, people get help from their friends and defeat the air.
Unlike usual fights, these fights can move around a lot.
People are literally falling over themselves to do this challenge.
And it's pretty funny.
Ikran is a reporter for BuzzFeed News and is based in London.
Contact Ikran Dahir at email@example.com.
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