"do the math" lyrics

I was just thinkin', that isn't it funny
How all of your exes happen to be crazy?
If you get the same end to every story
I might consider that maybe the problem is you

We both loved someone, it was you
One big disaster takes two
Sooner or later, you'll see the one common denominator

Do the math
It's you, it's always been you
And your daddy issues
That's a fact
It's true, the constant is you
And that's math I can do

When every girl says the same exact shit
And you call them crazy, I don't think that's it
Do the math
It's you, it's always been you
And that's math I can do

I was just thinkin', isn't it silly
How I really loved you, and you were just healing?
Now you've got someone who's healing you from me
She really loves you, and you call it easy

You can't be alone, you've got two fucking phones
And a million excuses why you're never home
What's the confusion? Yeah, you're in delusion
From my point of view, there's only one conclusion

Do the math
It's you, it's always been you
And your daddy issues
That's a fact
It's true, the constant is you
And that's math I can do

When every girl says the same exact shit
And you call them crazy, I don't think that's it
Do the math
It's you, it's always been you
And that's math I can do

(Ah)
And that's math I can do
(Ah)

Do the math
It's you, it's always been you
And your daddy issues
That's a fact
It's true, the constant is you
And that's math I can do

When every girl says the same exact shit
And you call them crazy, I don't think that's it
Do the math
It's you, it's always been you
And that's math I can do