I'm always looking for it to happen in my life. But still, I see in dictionaries and from other people. I didn't meet the word in reality.
It does not happen till the very moment when you stop thinking about it. I mean it is luck and I feel that it happens only once or twice in someone's life that he wins and as far as I know people never waited for it to happen ! It just happens when you are completely unaware about it and not even expecting it in the dreams.