Intro - E A

E
Over by the window
           A
There´s a pack of cigarettes
G#4/7            Ab7
Not my brand you understand
   C#m4/7             C#m
Sometimes the girl forgets
A              E
She forgot to hide them
A                      E
I know who left those smokes behind
A                   E
She´ll say oh he´s just a friend
     A
And I´ll say oh 
        G#4/7 Ab7 F#m
I´m not blind to him
Abm   A
him him

CHORUS
 B7                 E
What´s she´s gonna do about him
C#m                 D7
She´s gonna have to do without him
Bsus4/7          A
Or do without me
G#4/7 F#m
Me me
B7             E
No one gets to get it for free
Abm             C#m B7
It´s me or it´s him

E
Don´t know what he looks like
A
Don´t know who he is
G#4/7               Ab7
Don´t know why she thought that I
      C#m4/7             C#m
would say what´s mine is his
A               E
I don´t want to own her
A          E
But I can´t her let it both ways
A               E
Three is one to many of us
A                     G#4/7 Ab7 F#m
She leaves with me or stays with him


CHORUS
Abm  A
Him him
B7              E
What´s she gonna do about him
C#m                 D7
She´s gonna have to do without him
Bsus4/7          A
Or do without me
G#4/7 F#m
Me me
B7              E
No one gets to get it for free
Abm             C#m B7
It´s me or it´s him


VOCAL BRIDGE - E  A  E  A  G#4/7  Ab7  C#m  A

A                         E
If she wants him she can have him
A            E
Just exactly how we once were
A               E
It´s goodbye to he and I
   A              G#4/7 Ab7  F#m
and back to me and her without him
Abm A
him him

CHORUS
B7              E
What´s she gonna do about him
C#m                  D7
She´ll gonna have to do without him 
Bsus4/7          A
or do without me
G#4/7 F#m
Me me
B7              E
No one gets to get it for free
C#m             D7
Time for me to make the girl see
Bsus4/7            A
It´s me or it´s him
G#4/7  F#m
Him him
 B7              E
What´s she gonna do about him .... (repeat and fade)


Finally, a nice song with some tricky details. 
Reinaldo - São Paulo - Brazil - 12/10/08.