Knock KnockWho’s there ?Cows !Cows who ?Cows go ‘moo’ not who !

Knock KnockWho’s there ?Cologne !Cologne who ?Cologne me names won’t help !

Knock KnockWho’s there ?Comic !Comic who ?Comic and see me sometime !

Knock KnockWho’s there ?Cookie !Cookie who ?Cookie quit and now I have to make all the food !

Knock KnockWho’s there !Con !Con who?Con unhinged !

Knock KnockWho’s there !Conga !Conga who?Conga go on meeting like this !

Knock KnockWho’s there ?Cook !Cook who ?Cuckoo yourself, I don’t come here to be insulted !

Knock KnockWho’s there !Clay !Clay who ?Clay on, Sam !

Knock KnockWho’s there ?Cliff !Cliff who ?Cliff hanger !

Knock KnockWho’s there !Clinton !Clinton who ?Clinton your eye !

Knock KnockWho’s there ?Closure !Closure who ?Closure mouth when you eat !

Knock KnockWho’s there !Cod !Cod who ?Cod red-handed !