Simple math
Our love divided by the square root of pride
Multiply your lifeless time
I'm going out of my mind
It was heaven when I finally figured it out alone

And I know I'm wrong sometimes
But it ain't rocket science
And I may not be unstopped
Dumb plus dumb equals you
Dumb plus dumb equals you
Dumb plus dumb equals you

Even had the nerves to flirt with her in front of my face
Is she a key, ship back your clothes and now get out of my place
You said I'm crazy, now we're happy
Is that supposed to comfort me?

And I know I'm wrong sometimes
But it ain't rocket science
And I may not be unstopped
Dumb plus dumb equals you
Dumb plus dumb equals you
Dumb plus dumb equals you

All of your promises, flushed
A thousand apologies
Just take out the pain and let it leaves us
With nothing at all, no, nothing at all

You can stop waisting my time
Without you I'm just fine
Why did it take me so long to figure it out

Dumb plus dumb equals you, equals you
Dumb plus dumb equals you, equals you

Simple math
Our love divided by the square root of pride
Multiply your lifeless time...