Lyrics: Harry Connick, Jr.. Supercalifragilisticexpialidocious.

Because I was afraid to speak when I was just a lad
My father gave my nose a tweak and told me I was bad
Then one day I learned a word that saved my achin' nose
The biggest word you ever heard and this is how it goes

Oh, supercalifragilisticexpialidocious
Even though the sound of it is something quite atrocious
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

I've traveled all around the world and everywhere I went
I'd use my word and all would say, "There goes a clever gent"
But when Dukes and maharajahs pass the time of day with me
I say my special word and then they ask me out to tea

Oh, supercalifragilisticexpialidocious
Even though the sound of it is something quite atrocious
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

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

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

Um diddle diddle diddle um diddle ay
Um diddle diddle diddle um diddle ay

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
But better use it carefully or it can change your life
One night I said it to my girl and now my girl's my wife

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