Kelly Clarkson - Einstein

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...