Meaning of "Rat" by Train

The lyrics of "Rat" seem to tell the story of a young man who is struggling to find his place in the world. He is depicted as not very intelligent, making poor decisions that lead to trouble with the law. The mention of Mother Mary walking past without stopping to talk could be a representation of feeling abandoned or alone. The repeated questions of "Why why can't I see you" and "Why why can't I be you" could reflect a desire for connection and understanding that seems out of reach. The theme of longing for someone's affection or approval is prevalent throughout the lyrics, as the protagonist wishes to be in a relationship but feels unable to make it happen. Overall, the song captures a sense of frustration, loneliness, and a longing for connection in the midst of feeling lost and directionless.