This song is obviously about a relationship coming to an end.
I think the significance of the song is that the girl has never been crazy like this before over a dying relationship, hence why she keeps repeating she's not one of those crazy girls.
But by the end of the song, she realizes that this is the first time she's felt so strongly, that she's manic and doing crazy things.
So of course at the end, she realizes she is one of those crazy girls.
This song is obviously about a relationship coming to an end. I think the significance of the song is that the girl has never been crazy like this before over a dying relationship, hence why she keeps repeating she's not one of those crazy girls. But by the end of the song, she realizes that this is the first time she's felt so strongly, that she's manic and doing crazy things. So of course at the end, she realizes she is one of those crazy girls.