The majority of this song is on a B5 chord with a few exceptions.

Intro riff: B5 D5 E5 F#5 x4

Verse I [entirely on a B5]
Don't want your money
I got my own
You're not my daddy
Baby I'm full grown
Don't complicate it
Don't tell me lies
I'm not your girlfriend
I ain't never gonna be
Oh, your wife

Chorus
G      A
Oh, OH-oh-oh-oh
B5     D5        E5    F#5
I just want your dirty love
G      A
Oh, OH-oh-oh-oh
B5     D5        E5    F#5
I just want your dirty love
G      F#7             B5  D5         E5    G5
 All I need is to get in between your sheets
G      A
Oh, OH-oh-oh-oh
B5
I just want your dirty love
B5
I just want your dirty love
B5
I just want your dirty love
B5
I just want your dirty love

Verse II [entirely on a B5]
Cockroaches do it in garbage cans
Rug merchants do it in Afghanistan
Santorum did it in a v-neck sweater
Pornos produce it but a wild child can do it better

[Chorus]

Bridge [entirely on a B5]
I don't want your fancy things
I just want your love
Oh-oh-oh-oh-oh
Champagne tastes like piss to me
I just want your love
Oh-oh-oh-oh-oh
Keep your Leopard Limousine
I just want your love
Oh-oh-oh-oh-oh
I just want your fucking filthy love

[Chorus]