Knock KnockWho's there?Dill!Dill who?Dill we meet again!Knock KnockWho's there?Dimension!Dimension who?Dimension it!Knock KnockWho's there...
Knock KnockWho's there?Diploma!Diploma who?Diploma to fix the leak!Knock KnockWho's there?Disaster!Disaster who?Disaster be my lucky day!Knock...
Knock KnockWho's there?Doctor!Doctor who?You just said it!Knock KnockWho's there?Don!Don who?Don Patrol!Knock KnockWho's there?Donatello!D...
Knock KnockWho's there?Donald!Donald who?Donald come baby, cradle and all...!Knock KnockWho's there?Donalette!Donalette who?Donalette the bed ...
Knock KnockWho's there?Donovan!Donovan who?Donovan know your own name!Knock KnockWho's there?Dora!Dora who?Dora wood!Knock KnockWho's ther...
Knock KnockWho's there?Doughnut!Doughnut who!Doughnut open until Christmas!Knock KnockWho's there?Douglas!Douglas who?Douglas is broken!Knock ...
Knock KnockWho's there?Duane!Duane who?Duane the bath, I'm dwowning!Knock KnockWho's there?Dummy!Dummy who?Dummy a favour and go away!Knoc...
Knock KnockWho's there?Dwight!Dwight who?Dwight way and the wrong way!Knock KnockWho's there?Earl!Earl who?Earl be glad to tell you when you o...
Knock KnockWho's there?Edith!Edith who?Edith, it'll make you feel better!Knock KnockWho's there?Edna!Edna who?Edna the class!Knock KnockWh...
Knock KnockWho's there?Egypt!Egypt who?Egypt you when he sold you a broken door bell!Knock KnockWho's there?Elaine!Elaine who?Elaine of the fr...