You fire up Facebook to see what folks you know are up to. Your feed has some pictures of kids, some food porn, maybe a video of somebody doing something that makes people laugh.
And then … there’s that one meme that just makes you angry. Angry like the guy from Inside Out with fire coming out of his head. You share it.
There’s a secret to that whole psychological phenomenon: Images and graphic quotes that make people angry spread further and faster than most others. Why? Check out this video to understand it better.