Knock KnockWho's there?Llama!Llama who?Llama Yankee Doodle Dandy...!Knock KnockWho's there?Lloyd!Lloyd who?Lloyd a donkey to water but you can...
Knock KnockWho's there?Louisiana!Louisiana who?Louisiana boy friend split up!Knock KnockWho's there?Lucerne!Lucerne who?Lucerne some maths tod...
Knock KnockWho's there?Luke!Luke who?Luke through the keyhole and you'll see!Knock KnockWho's there?Luther!Luther who?Luther the silver li...
Knock KnockWho's there?Maine!Maine who?Maine I come in now please!Knock KnockWho's there?Major!Major who?Major answer didn't I!Knock Knock...
Knock KnockWho's there?Manuel!Manuel who?Manuel be sorry if you don't open this door!Knock KnockWho's there?Mao!Mao who?Mao'th of babe...
Knock KnockWho's there?Marcus!Marcus who?Marcus a book in the Bible!Knock KnockWho's there?Maria!Maria who?Maria me, I love you!Knock KnockWho...
Knock KnockWho's there?Marilyn!Marilyn who?Marilyn is a state north of Virginia!Knock KnockWho's there?Marion!Marion who?Marion on a Sunday!Kn...
Knock KnockWho's there?Marvin!Marvin who?Marvin I wonderful!Knock KnockWho's there?Mary!Mary who?Mary Christmas!Knock KnockWho's there?Mat...
Knock KnockWho's there?Max!Max who?Max no difference. Open the door!Knock KnockWho's there?Maxine!Maxine who?Maxine the wave dude!Knock KnockW...
Knock KnockWho's there?Maybelle!Maybelle who?Maybelle doesn't ring either!Knock KnockWho's there?Mecca!Mecca who?Mecca me happy!Knock Knoc...