Lyric discussion by ILoveParamore96 

Some people were wondering about the title, so I'm going to start with that.

To me, the title means that the person always thought they were a pessimist (looked on the negative side of things) but then after this person let them down they realised how much hope and faith they'd put into that person.

As other people have said, it's basically about someone who you believed in ("I put my faith in you, so much faith") and then they let you down ("And then you just threw it away"). It could be about Jeremy or Hunter leaving, but I don't know about that.

Another way of thinking of it is that Hayley wrote it about Josh and how they broke up, although this probably isn't right because the song was written by Hayley AND Josh, and surely she would've written it with someone else if she was so angry with him?

Anyway, that's what I think it means.

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