Some even showed that Crocs might champion the challenge, as Vans shoes didn't always land upright ... as Crocs of every color and size have been featured in the Twitter challenge.

Vans shoes appear to have cat-like reflexes, according to the latest viral theory that has people throwing their shoes to see if they land right side up. When Twitter user @Ibelievthehype shared ...

People are throwing their Vans shoes in the air en masse, thanks to a viral Internet challenge. The challenge began when a Twitter user noticed that her Vans shoes always landed upright when she ...

Another day, another viral Internet challenge. Twitter users have taken to the social media platform in recent days to show off their Vans shoes landing right-side up after tossing them in the air.