Ignoring all the stupid slang and obvious misuse of words (after all, they annoy most people capable of speaking their language properly) I would have to go with people who say 'oh well' after you have told them about a problem.
Me: "My cars fucked and I need it for work tomorrow."
Them: "Oh well, it's not the end of the world."
Yet when the slightest problem happens to them they expect 100% sympathy or you are a bastard.
Me: "My cars fucked and I need it for work tomorrow."
Them: "Oh well, it's not the end of the world."
Yet when the slightest problem happens to them they expect 100% sympathy or you are a bastard.