Don't read if your own genitalia makes you squirm.

[newsclippings]

Why does his nose have dominance over the road? Is it an indirect way of saying that the narrator doesn't want him to turn his face away from the road and towards her?
Yes.
Are these repeated lines suggesting three people, or emphasising one?
Three people, or maybe even more. We don't know. A flurry of men maybe, it wouldn't matter to her, she's still confident and backhands his insults at her.

Thanks for going through my poem. I agree the rest of the poem needs to be saved somehow. I wanted it to be a slow depression into a "dumber, drunker" dialect.