i think the four horsemen represents death and the song is about death and they are talking about themselves or people they know and nobody likes them and there on drugs or have a bad life that's why the song has we and others and there getting old and going to die
i think the four horsemen represents death and the song is about death and they are talking about themselves or people they know and nobody likes them and there on drugs or have a bad life that's why the song has we and others and there getting old and going to die