You raise up your head
And you ask, "Is this where it is?"
And somebody points to you and says
"It's his"
And you says, "What's mine ?"

from Bob Dylan – Ballad of a Thin Man Lyrics on Rap Genius

Meaning

The critic is looking for someone to break down this new culture he’s heard about, but is confused when people don’t explain to him what’s going on and instead, unintentionally mess with him.
Mr Jones is actually getting answers to his questions, but is confused because they don’t come in the order he expects.

The conversation is to be read as:

You raise up your head

And you ask, “Is this where it is?"
And somebody else says, "Where what is?”

And somebody points to you and says “It’s his"
And you say, "What’s mine ?”

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