Why did you lie to me
You said you were clean
But i know that your dirty
It's just so simple to tell the truth
I don't have time to listen to you
It's just your so...
So clean up your act
Get it together
We're on the wrong track
And nothings getting any better
I know all about you
Or at least what i think i do
I know that your dirty
So don't get bitchy at me
'cause i know the truth and i'm telling everybody
Its just so simple to not agree
Have your own opinion and you can be slutty
[repeat chorus]
Your dirty you've been with everybody that i know
It's cool if you're a guy if your a girl it makes you a ho
Your dirty you've been with everybody that i know
I'm sorry your life isn't 90210
[repeat chorus]
D.I.R.T.Y. you're dirty