Song lyrics downloaded from:
https://www.albumsongandlyrics.com

------------------------------------------
Tenacious D - Wonderboy
------------------------------------------

High above the mucky-muck
Castle made of clouds,
There sits Wonderboy
Sitting oh so proudly.

Not much to say
When you're high above the mucky-muck

Wonderboy,
What is the secret of your power?
Wonderboy,
Won't you take me far away from the mucky-muck land.

Now it's time for me to tell you about Young Nastyman,
Archrival and nemesis of Wonderboy,
With powers comparable to Wonderboy

What powers you ask?
I dunno, how about the power of flight
That do anything for ya?
That's levitation holmes 
How about the power to kill a yak
From 200 yards away
With mind bullets
That's telekinesis Kyle
How about the power
To move you

History of Wonderboy and Young Nastyman
Riggah-goo-goo, riggah-goo-goo
A secret to be told
A gold chest to be bold
And blasting forth with three-part harmony, go!

Wonderboy,
What is the secret of your power?
Wonderboy,
Won't you take me far away from that mucky-muck man
 
Well, Wonderboy and Young Nastyman joined forces
They formed a band the likes of which have never been seen,
And they called themselves Tenacious D
That's right,
Me And KG
(That's me)
We're now Tenacious D,
Come fly with me, fly

Wonderboy
What is the secret of your power?
Wonderboy
Won't you take me far away from the mucky-muck, man

Oh!

Take my hand
Young Nastyman
And we'll fly
Bring out your broadsword
There's the hydra
Slice his throat
And grab his scrote
You take the high road
I'll take the low
There, the crevasse
Fill it with your mighty juice