Meaning (Interpretations of the Unremarkable)

[Verse 1]
I'm the window with the light still on
I'm the movie line you still quote wrong
I'm the lines out in the parking lot
I'm the anniversary you forgot
I'm the last car ride before you go
I'm the thoughts before the funeral

[Verse 2]
I'm the conversation in the hall
I'm the headlights on your bedroom wall
I'm the holy verse you memorized
I'm the hidden message in your eyes
I'm the angels sitting on the roof
I'm the evеning sky's demand for proof

[Verse 3]
I'm the seat nеxt to your high school crush
I'm the covered bandage you can't trust
I'm the room for coats when family stays
I'm the differences in music taste
I'm the call from a forgotten friend
I'm the silence on the other end