But it's only skin-deep, for zim zabberim zim! I'm an ugly old creep!
7 seconds sound clip from the The Sword in the Stone (1963) movie soundboard.
You can hear this line at 01:02:22.597 in the Blu-ray version of the movie.
Quote context
[...]
- Want to bet? Boo! Oh! You see? I win, I win!
- Aren't I hideous, boy? Perfectly revolting?
- But you ain't seen nothin' yet. Watch this.
- I can be beautiful, lovely and fair, silvery voice, long purple hair.
- La la la-la La la la la-la la la-la la la La-la la-la la la.
- But it's only skin-deep, for zim zabberim zim! I'm an ugly old creep!
- The magnificent, marvelous mad, mad, mad, mad Madam Mim.
- Now what do you think, boy? Who's the greatest?
- Well, Merlin's magic is always, well, useful for something good.
- And he must see something good in you.
- Yes, and in my book that's bad.
- So, my boy, I'm afraid I'll have to destroy you.
[...]