Lyrics:

I'm busy, busy, dreadfully busy
You've no idea what I have to do
Busy, busy, shockingly busy
Much, much too busy for you

Oh, I see

We're busy, busy, dreadfully busy
You've no idea what we have to do
Busy, busy, shockingly busy
Much, much too busy for you
'Cause we're busy, busy, frightfully busy
More than a bumblebee, more than an ant
Busy, busy, horribly busy
We'd love to help, but we can't!

Ta-ta!