Supercalifragilisticexpialidocious
 
Music and lyrics by Richard M. Sherman and Robert B. Sherman
Performed by Julie Andrews and Dick Van Dyke with The Pearlie Chorus featuring Richard M. Sherman and J. Pat O'Mally

Mary Poppins
It's - Super-cali-fragil-istic-expi-ali-docious!
Even though the sound of it is something quite attrocious
If you say it loud enough you'll always sound precocious
Supercalifragilisticexpialidocious!

Band
Um diddle diddle diddle, um diddle ay!
Um diddle diddle diddle, um diddle ay!
Um diddle diddle diddle, um diddle ay!
Um diddle diddle diddle, um diddle ay!

Bert
Because I was afraid to speak when I was just a lad
Me father gave me nose a tweak and told me I was bad
But then one day I learned a word that saved me achin' nose

Mary Poppins and Bert
The biggest word you ever heard and this is how it goes

Oh! Supercalifragilisticexpialidocious
Even though the sound of it is something quite attrocious
If you say it loud enough you'll always sound precocious
Supercalifragilisticexpialidocious!

Um diddle diddle diddle, um diddle ay!
Um diddle diddle diddle, um diddle ay!

Band
Um diddle diddle diddle, um diddle ay!
Um diddle diddle diddle, um diddle ay!

Mary Poppins
He traveled all around the world and ev'rywhere he went
He'd use his world and all would say "There goes a clever gent!"

Bert
When dukes and maa'rajas pass the time of day with me
I say me special word and then they ask me out to tea

Mary Poppins and Bert
Oh! Supercalifragilisticexpialidocious
Even though the sound of it is something quite attrocious
If you say it loud enough you'll always sound precocious
Supercalifragilisticexpialidocious!

Um diddle diddle diddle, um diddle ay!
Um diddle diddle diddle, um diddle ay!

You know, you can say it backwards,
Which is Docious-ali-expi-istic-fragil-cali-rupus
But that's going a bit too far, don't you think?
Indubitably.

Mary Poppins
So when the cat has got your toungue there's no need for dismay
Just summon up this word and then you've got a lot to say
But better use it carefully or it can change your life

For example?
Oh, yes
One night I said it to me girl
And now me girl's me wife
And a lovely thing she is, too...

Band, Mary Poppins, and Bert
She's Supercalifragilisticexpialidocious!
Supercalifragilisticexpialidocious!
Supercalifragilisticexpialidocious!
Supercalifragilisticexpialidocious!