The famous motivational speech by Shia LaBeouf “Just Do It”. It’s him standing in front of a green screen screaming at a camera telling you to stop waiting and JUST DO IT!
A 2 second dance move – or more like a pose – that involves throwing your arm back and resting your head on the inside of the elbow of the other arm. Typically it’s done after a trick or a stunt is completed successfully or in a kind of victory pose. That’s pretty much it. It became popular in 2015 and 2016.