this song sounds like a guy looking for a girl who is not typical, like special, or different from the others. so in the song he starts daydreaming about that girl, who in this case is from a whole nother galaxy, known from the line "twenty million years from my place" or twenty million years away from their home. he eventually finds this girl who is in fact the girl he was dreaming about and he is questioning himself (is the dream over yet?)
this song sounds like a guy looking for a girl who is not typical, like special, or different from the others. so in the song he starts daydreaming about that girl, who in this case is from a whole nother galaxy, known from the line "twenty million years from my place" or twenty million years away from their home. he eventually finds this girl who is in fact the girl he was dreaming about and he is questioning himself (is the dream over yet?)