the song is in E minor:

Em          Hm        Am       Hm       
Killing is easy in carpark confusions
     Em          Hm           Am        D   
Your headache is drizzly your mind is opaque
    Em            Hm          Am          Hm   
The chalk on your tyres it dampens your fires
      Em           Hm                Am         D
Your smoke signals rising all though the next week
Cm                  G
You beautiful militant
Hm               Am
You pick up your gun
     D         G 
And shoot everyone
    Hm           Am  
You know what to do
   D                    G
To those who don't like you

Hm Am D G 

The neighbourhood dogs are yapping and fighting
Domestics are breaking out over the road
Your consumer rights are consuming your nights
There's ants in your sugar and ants in your tea
You beautiful militant

You pick up your gun
And shoot everyone
You know what to do
To those who don't like you