[INTRO]
*Sigh*
Professor Lupin
La-la-la-la-la-la-la-la
Professor Lupin
La-la-la [bad word] 
I want to tell you about
little secret
Professor Lupin

I’m sure that Dumbledore
Wouldn’t approve

Now I can see why
They sacked the other Dark Arts teachers
You know it kind of makes sense

[VERSE 1]
First we had Quirrel
But he was out of his mind
Out of his, out of his mind

Lockhart was next
I guess he wrote some dumb books
I never, I never read them
 [bad word] 
I want to tell you about
little secret
Professor Lupin

I’m sure that Dumbledore
Wouldn’t approve

Now I can see why
They sacked the other Dark Arts teachers
You know it kind of makes sense

[VERSE 2]
I remember Moody
Who wasn’t Moody at all
He was just, he was just Crouch
(Junior!)

Who’d forget Umbridge
That mean old inquisitor
I was so glad when she left

That year was Snape
He wanted that job so bad
Go back to, go back to Potions
 [bad word] 
I want to tell you about
little secret
Professor Lupin

I’m sure that Dumbledore
Wouldn’t approve

Of the [bad word] I have
On a former teacher

What can I say
I guess werewolves are kind of cute

Now I can see why
They sacked the other Dark Arts teachers
You know it kind of makes sense