There's a little lick at the beginning you just use your pinky on the first note, listen  
to song it's easy to figure out 

E                                  A 
binge drink all weekend and then crash with you on my couch 
   Bm 
as all your bad thoughts sink in and you're afraid to leave them out 
   F#m                      D          A               Dbm 
though I guess you're kinda tired of improving on yourself 
   F#m                 D              Dbm 
so quit before you're fired for your collapsing mental health 
               Bm     A 
that you can't help 
E                                     A 
while you're staring at your sleeping three year old daughter 
       Bm 
just remember she can't survive on Top Ramen and tap water 
    F#m                 D             Dbm 
so send her back to the factory where they make human beings 
F#m               D                Dbm 
her tiny crippled face will always haunt your vivid dreams 
             Bm   Dbm                         Bm 
until you're numb to humanity for what you've done 
A                               D         A        E 
like birthing blue flowers that line your hospital room 
       D                          E                       Bm   A 
except no one gives a shit if you get well soon or if you die 

E A Bm F#m D Dbm F#m D Dbm Bm A 

E                     A 
so hear my tiny voice turning hoarse as I cry 
     Bm 
that you've got to save yourself because it's not my place to try 
    F#m              D        Dbm 
I'd tell you to fuck off if I didn't really care 
    F#m                    D                  Dbm 
though I know deep in your heart that you are not beyond repair 
Bm                A 
and I'm your wet blanket