Wormtail, wormtail, little rat
Why do you look so sad?
It was fear that brought you back
Loyalty and brains you lack
Now make sure that I come back
Or you’ll be nagini’s snack

Wormtail, wormtail, little rat
Why do you look so sad?
Worried ’bout your balding head?
Or did your master treat you bad?
Wormtail, wormtail, little sneak
As a little mouse so meek
Shut your mouth when I speak
Serve me, you nine-fingered freak

Obedience is all there is
Your loyalty is selfishness
All your work is eyeservice
Your devotion cowardice
Wormtail, little rat
You really shouldn’t look so sad
Don’t you lose your balding head
I’m your master, not so bad