MARY POPPINS
Super… calif… ragilistic… expialid… ocious! 

MICHAEL
[Spoken]

That’s not a word!

MARY POPPINS
[Spoken]
Of course it’s a word. And unless I’m very much mistaken, I think it’s going to prove a rather useful one. 
[Singing]
When trying to express oneself, it’s frankly quite absurd
To leaf through lengthy lexicons, to find the perfect word.
A little spontaneity keeps conversation keen
You need to find a way to say precisely what you mean.
Supercalifragilisticexpialidocious
Even though the sound of it is simply quite atrocious
If you say it loud enough, you’ll always sound precocious
Supercalifragilisticexpialidocious

All
Um diddle-iddle-iddle-um-diddle-ay

Um diddle-iddle-iddle-um-diddle-ay

Um diddle-iddle-iddle-um-diddle-ay

Um diddle-iddle-iddle-um-diddle-ay

JANE
[Spoken]
But it doesn’t mean anything!

MARY POPPINS

[Spoken]
It can mean exactly what you want it to!

BERT

[Singing]
When stone-age men were chatting, simply grunting would suffice.

MRS CORRY
Though if they’d heard this word, they might have used it once or twice.

MARY POPPINS

I’m sure the Roman empire only entered the abyss 

Because those latin scholars never had a word like this. 

Supercalifragilisticexpialidocious (ALL-Yum, Yum, Yum, Yum, Yum)


ALL
If you say it softly, the effect can be hypnocious.
Check your breath before you speak, in case it’s halitotious

JANE

Yuck!

ALL
Supercalifragilisticexpialidocious!
Um diddle-iddle-iddle-um-diddle-ay

Um diddle-iddle-iddle-um-diddle-ay

Um diddle-iddle-iddle-um-diddle-ay

Um diddle-iddle-iddle-um-diddle-ay

MARY POPPINS
Of course, you can say it backwards, which is suoicodiliaipxecitsiligarfilacrepus.

MICHAEL
She may be tricky, but she’s bloody good!

MARY POPPINS
So when the cat has got your tongue, there’s no need for dismay.
Just summon up this word and then you’ve got a lot to say.

BERT
Pick out those 18 consonants and 16 vowels as well
And put them in an order, which is very hard to spell…

MARY POPPINS
S-U-P-E-R

C-A-L-I-F

R-A-G-I-L

JANE & MICHAEL
I-S-T-I-C-E-X-P-I-A-L-I-D-O-C-I-O-U-S!

BERT

Smarty pants!

ALL
S-U-P-E-R- 

C-A-L-I-F-

R-A-G-I-L-

I-S-T-I-C-E-X-P-I-A-L-I-D------ O-------C-I-O-U-S!


S-U-P-E-R- 

C-A-L-I-F-

R-A-G-I-L-

I-S-T-I-C-E-X-P-I-A-L-I-D------ O-------C-I-O-U-S!


S-U-P-E-R- 

C-A-L-I-F-

R-A-G-I-L-

I-S-T-I-C-E-X-P-I-A-L-I-D------ O-------C-I-O-U-S!

BERT
[Spoken]
Here we go!

ALL
[Singing]
Supercalifragilisticexpialidocious!
Even though the sound of it is something quite atrocious
If you say it loud enough, you’ll always sound precocious
Supercalifragilistic

JANE & MICHAEL
Supercalifragilistic

ALL
Supercalifragilisticexpialidocious!
Supercalifragilisticexpialidocious!