[Primera Parte]

  Am                           G
I took a train to Boston and I wanted to cry
     F                        G
He's gone, I'm 24 and it's a Saturday night
  Am                             G
I ran and took his jacket with a rip in the side
   F                      G
I hate when we fight, it sucks when we fight
    Am                           G
But honestly whatever, he's just one of the boys
     F                               G
I'll date for like a summer and I'll leave when I'm bored
     Am                               G
This train is full of strangers but I might like 'em more
       F
Said I might like 'em more
          G
Yeah, no, I like 'em more

[Pre-Estribillo]

           C         F
And that's just tough love
      G
But I mean it, really mean it
C      F               G
I'm not charmed so I'm leaving

[Estribillo]

  C                              F
I laughed the second he tried to call my bluff
  Am                      F
I guess it's always funny until it's not
        C                F
When I left him there to feel it
         Am                 F
Couldn't guess what I'd be leavin' for
   C                                F
No chance I'll waste my twenties on random men
    Am                          F
Not one of them is cooler than all my friends
      C                 F
And I hate to leave him bleedin'
      Am                  F
But I know, know what I'm leavin' for

[Segunda Parte]

     Am                         G
I'm walkin' by the river and I stopped by the boats
   F                                   G
At night it's kind of tempting just to see if you'd float
    Am                             G
The benches by the Charles gave me somewhere to go
  F                             G
I feel like I'm home, there's a bar down the road
    Am                          G
I'm wasted with the sister of a boy that I met
        F                                G
Through someone back in college, she's a weird intellect
    Am                                  G
She liked to tell the truth and she was harsh but direct
    F                        G
Her boyfriends all left, she had that effect

[Pre-Estribillo]

           C         F
And that's just tough love
           G
And you're lucky to receive it, right?
C    F          G
He'll crumble to pieces

[Estribillo]

  C                              F
I laughed the second he tried to call my bluff
  Am                      F
I guess it's always funny until it's not
        C                F
When I left him there in pieces
         Am                 F
Couldn't guess what I'd be leavin' for
          C                                F
No chance I'll waste my twenties on random men
    Am                           F
Not one of them is smarter than all my friends
      C                 F
And I hate to leave him bleedin'
      Am                  F
But I know, know what I'm leavin' for

[Pós-Chorus]

C   F
   Oooo
      Am                  F
Oh, I know, know what I'm leaving for
C    F
  Mmmm
      Am                  F
Oh, I know, know what I'm leavin'

[Puente]

Dm                   Am
   No, I'm not gonna miss the way
      F             G
He'd kick me in my bed while sleepin'
Dm                   Am
   And I'm not gonna miss his
       F                     G
Shitty friends and nights of their binge drinking
Dm                   Am
   And I'm not gonna miss his
     F             G
Old inflated ego, shallow thinking
Dm                   Am
   And I'm not gonna miss denying
 F             G
That I got my own damn reasons

[Estribillo]

  C                              F
I laughed the second he tried to call my bluff
  Am                      F
I guess it's always funny until it's not
        C                F
When I left him there to feel it
         Am                 F
Couldn't guess what I'd be leavin' for
   C                                F
No chance I'll waste my twenties on random men
    Am                           F
Not one of them is tougher than all my friends
      C                 F
And I hate to leave him bleedin'
      Am                     F
But I know, know what I'm leavin' for