When people think they everyone loves them, but in reality everyone hates their guts. [No, this is not about Kanye West, although it very well could be since this fits his description.]
Anyway, I really can’t stand when someone thinks they know everything when they’re not even in a situation. They think everyone loves them when the truth is no one can stand them. And you know why they can’t stand you? Because you think everyone loves you. You’re screwed.