Lyrics:

(Yeah!)
(Yeah!)
If it makes you feel better
Here's a little tip
If I screwed up
You'd be the first
To get hip
You are the lie detector
(Yeah!)
Waiting for a slip
Ain't no way to live
I gotta take the test
If you've gotta give
You are the lie detector
You are the lie detector
You are the truth protector
You are the lie detector girl, yeah
What kind of thing could be
Running through your mind?
What the hell you thinking that
You're gonna find?
Nothing!
Nothing!
You got nothing on me!

(Yeah!)
(Yeah!)
Officer, prosecutor
Judge, and Jury too
What the hell you think
Exactly that you're gonna prove?
You are the lie detector (Yeah!)
You are the lie detector (Yeah!)
You are the truth protector
You are the lie detector girl, yeah
(Yeah!)
You are the lie detector
You are the truth protector
You are the lie detector girl, yeah
(Yeah!)