The lyrics to “White Room” are both evocative and patently descriptive. It’s clearly about being depressed after a relationship ends and you’ve said goodbye.
Instead of a narrative, there are snapshots of the scenes as poetic images, and ideas rendered in allegory or shorthand for larger concepts.
No gold pavements, for example, merely references the thought that the streets arent “paved with gold” as in some utopian/mythical ideal, similar to the ideal of a perfect relationship. The reference to the train leaving the station is obviously about the other party leaving the relationship, it’s allegorical.
The white room with black curtains is depression, I mean, it’s all black and white, no color, and what could be more depressing decor than blackout curtains?
So after the breakup, he runs into her at a party. She’s aloof, but friendly.
It ends on a hopeful note that the lyricist will wait in line until he gets another shot, either at the woman, or at love (the queue).
There’s nothing at all mysterious about this lyric. It’s all right there on the surface. You probably should have stayed awake in English Lit 101.
You’re welcome. Buy me a beer as a token of your appreciation next time I see you.