Most Helpful Guy
Well before I became an agnostic and then atheist, I thought of heaven as a place where you stay on this emotional high forever. Like the feeling you get before you open your gifts on your birthday, or the excitement of meeting that special someone. Only it never gets dull or boring or the excitement never wanes. you are like that forever.
But then you think, 'well who am I to say what heaven is like, I haven't died and come back to tell people.' and then go about my day. :-P