So in an interview he said that this song was about him as a teenager. His sister died, so when he refers to a woman that's who he's talking to. After her death, he went down hill and got involved in drugs, (panicked at the acid test). Until his sister appeared to him in a dream and told him that he needs to stop and get better: "Woke up this morning early before my family from this dream where she was trying to show me how a life can move from the darkness she said to get better." I think the car is himself: "So now I'm standing on the overpass screaming at the cars" , "So now I'm staring at the interstate screaming at myself". And then after his sister tells him to get better he kills his old self: "So I put a bullet where I shoulda put a helmet and I crash my car 'cause I wanna get carried away that's why I'm standing on the overpass screaming at myself" again with the car representing himself.
So in an interview he said that this song was about him as a teenager. His sister died, so when he refers to a woman that's who he's talking to. After her death, he went down hill and got involved in drugs, (panicked at the acid test). Until his sister appeared to him in a dream and told him that he needs to stop and get better: "Woke up this morning early before my family from this dream where she was trying to show me how a life can move from the darkness she said to get better." I think the car is himself: "So now I'm standing on the overpass screaming at the cars" , "So now I'm staring at the interstate screaming at myself". And then after his sister tells him to get better he kills his old self: "So I put a bullet where I shoulda put a helmet and I crash my car 'cause I wanna get carried away that's why I'm standing on the overpass screaming at myself" again with the car representing himself.