[Verse 1]
She'd had enough, pack her things, threw her bag upon her shoulder
She left the room with a scream, slam the door, and said it's over
She said "I was a fast moving girl, I can't move as fast as I used to"
Not gonna hold you to the words that you said when you missed her

[Chorus]
She's a class A girl
In a B grade world
She's trouble, trouble

[Verse 2]
She claims to be a Christian girl as she quotes from her Bible
But she chokes on her words when she speaks cos she knows they're not faithful
Well fuck the way you've been, you only talk when you need me there
Stop acting like the world's not here my dear

[Chorus]
She's a class A girl
In a B grade world
She's trouble, trouble
She's a class A girl
In a B grade world
She's trouble, trouble

[Bridge]
And I'll ditch my word
And you're making it worse
I climbed down for her
Reaching you enough to make my mind
[Chorus]
She's a class A girl
In a B grade world
She's trouble, trouble
She's a class A girl
In a B grade world
She's trouble, trouble