Honestly I always imagine them with cowboy hats saying dramatically, "I wish I knew how to quit you!"

I laughed! I always imagine them singing a duet of that song I put in our playlist, "That's All", especially these bits:

I could leave but I won't go
It'd be easier I know.

Truth is, I love you
More than I wanted to

There's been no-one who
Makes me feel like you do
Say we'll be together till the end

Always the same, it's just a shame, that's all.