Well, honestly, I think this song is just telling some guy name Cory to probably not be vain and all but to just "stay beautiful" because Taylor Swift is always using similes in this song to compare some guy named Cory to like. The jungle and how his smile is like the radio and how he takes away Taylor Swift's precious breath. I really think that this song is just about a guy named Cory and about comparing his appearances to other strange things.