How Do We Do This

How do we do this? I say bye, you say bye We're out of each other's lives like that Is that how we do this? Or is it a process? We hook up, we relapse Try to take each other back until We say we can't do this We're used to fallin' in We're no good at fallin' out What's the protocol On how to let each other down? Without too many cuts and bruises Baby, how do we do this? When it's easier to stay than walk away Is there any way to say it wasn't all a waste? When we fought so hard to not lose it How do we do this? And what do we tell them? 'Cause you know that they'll ask And it's not as simple as You did this or I did that It just wasn't meant to last Even if we thought it was For a year and a half We're used to fallin' in We're no good at fallin' out What's the protocol On how to let each other down? Without too many cuts and bruises Baby, how do we do this? When it's easier to stay than walk away Is there any way to say it wasn't all a waste? When we fought so hard to not lose it How do we do this? How do I act when I see you out? How do we change everything we do now? How do we separate our lives When we are each other's lives? Ooh-ooh-ooh We're used to fallin' in We're no good at fallin' out What's the protocol On how to let each other down? Without too many cuts and bruises Baby, how do we do this? When it's easier to stay than walk away Is there any way to say it wasn't all a waste? When we fought so hard to not lose it How do we do this? How do we do this? How do we do this?