"It is what it is"
How the fuck is that an explanation for anything? What's retarded is that most of the time, someone will be like 'you have a point'. WTF?
When people say that, you have to look at them and say, "Except when it isn't, perception is reality", then quickly move on as they get that 'what the fuck' look on their face because you trumped them with another stupid saying.