How do you solve a problem like Voldemort?

Sang to the tune of "How do you solve a problem like Maria?" from the Sound of Music. But, just for kicks, let's pretend that this is sung by Aurors (or the Weasleys) instead of nuns.

He cursed his diary again

He gave Ginny a scare

He broke into the Potter's house

He hexed James on the stair

And underneath his robes

He's got scales everywhere

I even heard he Crucio'd an old man

He's always killing Muggles

But his blood isn't quite pure

He doesn't tolerate mistakes

He thinks pain is the cure

I hate to have to say it

But I'm really very sure

Voldemort's not an asset to wizarding

I'd like to say a word on his behalf

Voldemort does kick ass

How do you solve a wizard like Voldemort?

How do you catch a wizard whose gone bad?

How do you find a word that means Voldemort?

A scaly-assed freak! A murderous jerk! A cad!

Many a thing you know you must hide from him

Many a secret he must never find

But how to hide your thoughts

So he can't see what you've got?

How do you keep the Dark Lord from your mind?

Oh, how do you solve a problem like Voldemort?

How do you kill this menace to mankind?

When you see him you'll mistake

Him for a demonic snake

The Order never knows quite where he is

Whether you're a friend or foe

You don't want his fuse to blow

He's the nastiest wizard in the biz.

He's outsmarted Minister Fudge

Now the ministry won't budge

He could throw the wizarding world out of whack!

He's sadistic! He is cruel!

He's Tom Riddle! He's a fool!

He's a bastard! He's a mudblood!

He has cracked!

How do you solve a wizard like Voldemort?

How do you catch a wizard whose gone bad?

How do you find a word that means Voldemort?

A scaly-assed freak! A murderous jerk! A cad!

Many a thing you know you must hide from him

Many a secret he must never find

But how to hide your thoughts

So he can't see what you've got?

How do you keep the Dark Lord from your mind?

Oh, how do you solve a problem like Voldemort?

How do you kill this menace to mankind?