Verse 1:
              You change your mind 
       Like a girl 
        changes clothes 
          Yeah you, PMS 
       Like a [bad word] 
        I would know 
           And you over-think 
        Always speak
        Critically 
         I should know 
      That you're 
           no good for me 
 [bad word] 
             Cause you're hot 
then you're cold 
       You're yes 
then you're no 
       You're in 
then you're out 
       You're up 
then you're down 
       You're wrong 
when it's right 
     It's black 
and it's white 
   We fight
we break up 
   We kiss
we make up 
 (you) You don't really
         want to stay no 
      (but you) But you don't 
               really want to go-o 
       You're hot then
you're cold 
       You're yes then
you're no 
       You're in then
you're out
       
You're up then 
you're down 

Interlude: G-D-Am-
Verse 2:
         We used to be 
          Just like twins
      so in sync
           The same energy
               now's a dead battery 
        Used to laugh 
        about nothing
Now you're 
     plain boring 
         I should know
     That you're 
             not gonna change 

(Repeat [bad word] 

Interlude: Em-C-G-x2

Bridge: 
        Someone call the doctor 
                  Got a case of a love bipolar 
           Stuck on a roller coaster 
                 Can't get off this ride 

Verse 3:
              You change your mind 
       Like a girl
        changes clothes