Intro/Verse:

C/Fmaj7 x2

C                                  Fmaj7
Does your brain hum a buzz at night
Am               E        Fmaj7
With things that you have done
Am             E       Fmaj7
And things you haven't done
C                 Fmaj7
Fall on top of you

C                              Fmaj7
And mulling over friends of old
Am             E        Fmaj7
And lovers who have gone
Am           E         Fmaj7
Exactly what went wrong
C
Well I do


Chorus:

Fmaj7                C
And all those coward acts and lies 
        E                    Am
Well it all comes back when I close my eyes
Am                       Fmaj7          C     
And all those times when I made someone cry  

Fmaj7                 C
But you have done far worse than I
        E                     Am
But you hide the guilt with a plastic smile
Am               Fmaj7           C
And I wonder how do you sleep at night


For the rest of the song just repeat this pattern.

Lyrics:

The hearts you've broken with such ease
And lives that you have grabbed 
And backs that you have stabbed take time to heal.
It's sickening and heartbreaking
The cruel things I've done
In the name of fun well I'm sorry.