The song is basically a guy trying to find out how his girl would react to certain things he did but not exactly telling her out front that he did it. It's like the whole "I have this friend who did this behind his girlfriends back,if it happened to you how would you react?" sorta thing.We know throughout the whole song that its him he's confessing about but he's trying to give the illusion that the whole scenario is a hypothesis;a prediction and she does the same to him.
The song is basically a guy trying to find out how his girl would react to certain things he did but not exactly telling her out front that he did it. It's like the whole "I have this friend who did this behind his girlfriends back,if it happened to you how would you react?" sorta thing.We know throughout the whole song that its him he's confessing about but he's trying to give the illusion that the whole scenario is a hypothesis;a prediction and she does the same to him.