Knock KnockWho’s there?Waiter!Waiter who?Waiter I Posted on January 1, 2016January 1, 2010 by admin Knock KnockWho’s there?Waiter!Waiter who?Waiter I get my hands on you! Spread the love Related posts: Knock KnockWho’s there?Hacienda!Hacienda who?Hacienda the Knock KnockWho’s there?Darwin!Darwin who?I’ll be Knock KnockWho’s there?Nurse!Nurse who?Nurse sense Knock Knock 81