Stop complaining that someone uses YOLO. Does it really fucking ruin your day?
Stop complaining that people dress metro/hipster/goth whatever. If you don't like it, don't associate with them. Otherwise shut the fuck up because it doesn't affect you.
Stop complaining about Justin Bieber, One Direction, Katy Perry etc. They sell to their fans. Don't listen to the fucking top 40 station if you don't want to hear them. I've never heard a single Justin Bieber song all the way through. Because I don't like his music. But I don't complain about him all the goddamn time. '
Basically stop complaining about shit that doesn't affect you, because all this time spent hating various groups of people is really a terrible waste of a life.
inb4 someone points out the hypocrisy in my post