Из какого кинофильма эта песня, кто поет и про кого? Имена персонажей заменены на А и В.

I'm peerless, I'm very vicious,
I'm the scariest and most evil person in the world.
I wave my saber, strangle and rob,
I am an evil robber, I am B,
I am an evil robber, I am B,
I am an evil robber, I am B,
He is an evil robber, he is a B,
He is an evil robber, he is a B.

I hate the doctor, I hate the doctor,
I hate A,
I'll kill the doctor, yes, I'll kill the doctor,
Yes, I'll kill the A!

Oh, what a face, oh, I'm pretty,
Ah, I am "My Soul" to myself.
Ah, I'm nasty, uh, defective,
Oh, what a nice, horrible me,
Oh, what a nice, horrible me,
Oh, what a nice, horrible me,
Oh, what a nice, awful man he is,
Oh, what a nice, awful man he is.
I'm a genius!

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