Knock KnockWho's there?Cello!Cello who?Cello dere!Knock KnockWho's there?Cereal!Cereal who?Cereal pleasure to meet you!Knock KnockWho's th...
Knock KnockWho's there?Cathy!Cathyl who?Cathy the the doorbell, it's too dark out here!Knock KnockWho's there?Cecil!Cecil who?Cecil have m...
Knock KnockWho's there?Cash!Cash who?I knew you were nuts!Knock KnockWho's there?Cass!Cass who?Cass more flies with honey than vinegar!Knock K...
Knock KnockWho's there?Carl!Carl who?Carl get you there quicker than if you walk!Knock KnockWho's there?Carmen!Carmen who?Carmen get it!Knock ...
Knock KnockWho's there?Button!Button who?Button in is not polite!Knock KnockWho's there?Cabot!Cabot who?Cabotret!Knock KnockWho's there?Ca...
Knock KnockWho's there?Burton!Burton who?Burton in the hand is worth two in the bush!Knock KnockWho's there?Bush!Bush who?Bush your money wher...
Knock KnockWho's there?Brewster!Brewster who?Brewsters can wake you up in the morning singing cock-a-doodle doo!Knock KnockWho's there?Bridget...
Knock KnockWho's there?Bolton!Bolton who?Bolton the door!Knock KnockWho's there?Bolzano!Bolzano who?Bolzano the door!Knock KnockWho's ther...
Knock KnockWho's there?Bitter Bianca!Bitter Bianca who?Bitter Bianca next train out of here, pardner!Knock KnockWho's there?Bjorn!Bjorn who?Bj...
Knock KnockWho's there?Beryl!Beryl who?Beryl of beer!Knock KnockWho's there?Bette-lou!Bette-lou who?Betty-lou a few pounds!Knock KnockWho'...