[Intro]
Gmaj7 Am7
[Refrão]
          Gmaj7 
I know I fucked up, I'm just a loser 
               Am7 
Shouldn't be with ya, guess I'm a quitter 
                       Gmaj7 
While you're out there drinkin', I'm just here thinkin' 
                      Am7 
'Bout where I should've been 
Am7 
I've been lonely, mm, ah, yeah
[Estrofe]
Gmaj7 
Water pouring down from the ceiling 
                   Am7 
I knew this would happen, still hard to believe it 
                 Gmaj7 
Maybe I'm dramatic, I don't wanna seem it 
                  Am7 
I don't wanna panic (Ooh, ooh, ooh)
[Pre-Refrão]
      Em7                Gmaj7 
I'm a sad girl, in this big world 
       Am7 
It's a mad world (Ooh, ooh, ooh) 
       Em7                     Gmaj7                   Am7 
All of my friends know what's happened, you're a bad thing (Ah!)
[Refrão]
          Gmaj7 
I know I fucked up, I'm just a loser 
                 Am7 
Shouldn't be with ya, guess I'm a quitter 
                          Gmaj7 
While you're out there drinkin', I'm just here thinkin' 
                        Am7 
'Bout where I should've been 
 Am7 
I've been lonely, mm, ah, yeah
[Post-Refrão]
Gmaj7 
La-la-la-la, la-la-la-la 
Am7 
Lonely (I'm a lonely bitch) 
Gmaj7 
La-la-la-la, la-la-la-la 
Am7 
Lonely (Super lonely)
[Estrofe]
 Gmaj7 
Now I'm in the bathtub, cryin' 
                  Am7 
Think I'm slowly sinking, bubbles in my eyes 
                    Gmaj7 
Now, maybe I'm just dreamin' 
                                               Am7 
Now I'm in the sad club, just tryna get a backrub (Lonely)
[Pre-Refrão]
       Em7              Gmaj7 
I'm a sad girl, in this big world 
       Am7 
It's a mad world (Ooh, ooh, ooh) 
        Em7                    Gmaj7                 Am7 
All of my friends know what's happened, you're a bad thing
[Refrão]
           Gmaj7 
I know I fucked up, I'm just a loser (Loser) 
               Am7 
Shouldn't be with ya, guess I'm a quitter (Quitter) 
                        Gmaj7 
While you're out there drinkin', I'm just here thinkin' 
                        Am7 
'Bout where I should've been (Where I should've been) 
 Am7 
I've been lonely, mm, ah, yeah
[Post-Refrão]
 Gmaj7 
La-la-la-la, la-la-la-la (Woo!) 
  Am7 
Lonely (I'm a lonely bitch) 
 Gmaj7 
La-la-la-la, la-la-la-la 
 Am7 
Lonely (Super lonely)
[Puente]
 Gmaj7                          Am7 
I loathe romancing in itself, yeah, I'd be damned to try 
 Gmaj7                          Am7 
I'm only dancin' by myself so I don't slam my Irish buck 
  Gmaj7                          Am7 
Compostable cups, B-B-BENEE, I-I can't stress this enough 
 Gmaj7                          Am7 
I would hate to mess things up, but my boogie still stays restless as fuck, yeah
[Refrão]
           Gmaj7 
I know I fucked up, I'm just a loser 
               Am7 
Shouldn't be with ya, guess I'm a quitter 
                         Gmaj7 
While you're out there drinkin', I'm just here thinkin' 
                        Am7 
'Bout where I should've been 
 Am7 
I've been lonely, mm, ah, yeah
[Post-Refrão]
Gmaj7 
La-la-la-la, la-la-la-la (La, la-la-la, la-la-la, la-la) 
Am7 
Lonely (I'm a lonely bitch) (La, la-la-la, la-la-la, la-la) 
Gmaj7 
La-la-la-la, la-la-la-la (La, la-la-la, la-la-la, la-la) 
Am7 
Lonely (Super lonely) (Lonely)
[Outro]
Gmaj7 
La-la-la-la, la-la-la-la (I've been lonely, I've been lonely) 
 Am7 
(I've been lonely, by the way) 
 Gmaj7 
La-la-la-la, la-la-la-la (La, la-la-la, la-la-la, la-la) 
Am7 
Lonely (I've been lonely)