Key: C
Verse 1:
F               Am          C
Here comes that shit again 
I got a Halloween head
F            Am                 C
Head full of tricks and treats
                                  F
It leads me through the nighttime streets
               C
Black cats and fallen trees
F              C
Under ladders, always walking
F           C                     G
Salt shaker spills, just throw it over your shoulder, babe
Chorus 1:
F       C   G Gsus-G
I got a bad idea again
Gsus-G   F   C         G
I got a      Halloween head
F   C         G
    Halloween head
Verse 2:
F            Am          C
Head full of candy bags
Costume shops and punks in drag
F            Am                 C
Head full of tricks and treats
Places where junkies meet
    F           Am                     C
And it leads me through the streets at night
       G
That's alright, I just watch, I don't go inside
Chorus 2:
F            C        G    Gsus-G
It's all the same old shit again
Gsus-G   F   C         G    Gsus-G
https://www.coveralia.com/acordes/halloween-head-ryan-adams.php
I got a      Halloween head
Gsus-G   F   C         G    Gsus-G
I got a      Halloween head
Gsus-G         F   C         G
Lord, I got a      Halloween head
"Guitar solo": F C G Gsus-G (x4)
Chorus 3:
         F   C         G    Gsus-G
I got a      Halloween head
Gsus-G         F   C         G
Lord, I got a      Halloween head
Gsus-G   F   C         G    Gsus-G
I got a      Halloween head
    Gsus-G         F   C         G
Oh, Lord, I got a      Halloween head
Verse 3:
F               Am          C
Here comes that shit again 
I got a Halloween head
F            Am                 C
Head full of tricks and treats
It leads me through the nighttime streets
F         F         F        
Downtown, downtown, downtown
Chorus 4:
         F   C         G    Gsus-G
I got a      Halloween head
Gsus-G   F   C         G    Gsus-G
I got a      Halloween head
Gsus-G         F   C         G  Gsus-G
Lord, I got a      Halloween head
         Gsus-G
What the fuck's wrong with me?
            F   C         G
God, I'm a      Halloween head