He's saying his self-worth is not based on what other people think of him (there is no fuckin' you, there's only me).
And that any concept of what other people are thinking, are imaginary to him (I just made you up to hurt myself).
And his realization of this is strange, something that he shouldn't know (Now I'm somewhere,I am not supposed to be, And I can see things I know, I really shouldn't see).
Thus,
"Less concerned
About fitting into the world
Your world, that is
'cause it doesn't really matter
Any more
No, it doesn't really matter
Any more
None of this really matters
Any more"
He's saying his self-worth is not based on what other people think of him (there is no fuckin' you, there's only me).
And that any concept of what other people are thinking, are imaginary to him (I just made you up to hurt myself).
And his realization of this is strange, something that he shouldn't know (Now I'm somewhere,I am not supposed to be, And I can see things I know, I really shouldn't see).
Thus,
"Less concerned About fitting into the world Your world, that is 'cause it doesn't really matter Any more No, it doesn't really matter Any more None of this really matters Any more"