Did anyone else immediately think of Iolanthe?

ACT II

Scene.--Palace Yard, Westminster. Westminster Hall, L. Clock tower
up, R.C. Private Willis discovered on sentry, R. Moonlight.

SONG--PRIVATE WILLIS.

When all night long a chap remains
On sentry-go, to chase monotony
He exercises of his brains,
That is, assuming that he's got any.
Though never nurtured in the lap
Of luxury, yet I admonish you,
I am an intellectual chap,
And think of things that would astonish you.
I often think it's comical--Fal, lal, la!
How Nature always does contrive--Fal, lal, la!
That every boy and every gal
That's born into the world alive
Is either a little Liberal
Or else a little Conservative!
Fal, lal, la!

When in that House M.P.'s divide,
If they've a brain and cerebellum, too,
They've got to leave that brain outside,
And vote just as their leaders tell 'em to.
But then the prospect of a lot
Of dull M. P.'s in close proximity,
All thinking for themselves, is what
No man can face with equanimity.
Then let's rejoice with loud Fal la--Fal la la!
That Nature always does contrive--Fal lal la!
That every boy and every gal
That's born into the world alive
Is either a little Liberal
Or else a little Conservative!
Fal lal la!