1)
There are three letters
which form strange company -
that's, let me announce them:
C, P and E
(audience claps; C, P and E bow)

2)
Which word
(this may sound a little twisted)
begins and ends with the same one letter of the three -
and yet, impossibly, has only one letter?
That's E - as in an envelope, see?
and it's only got one letter!
...ha,ha...he, he, he...
(audience laughs, E grins)

3)
And now, of these three -
C, P and E -
which holds most water?
(audience, please,  look puzzled)
Why, C - C has the most water, see?
...he, he, he...
(wave of tolerant laughter sweeps over the audience)


4)
And now for the finale
(audience shows signs of impatience;
C, P and E appear nonchalant):
What starts with the letter P
and ends with the letter E
and - wait for this -
has thousands of letters?
da, da, di, da, da, di, dum...hmmm?
well...the....POST OFFICE!
(the audience does not laugh
as most nowadays
don't know what a post office is -
just look at each potbelly;
C, P and E nevertheless take a bow)

-----------------------------------------
(audience heaves sigh of relief
as they leave)