Knock KnockWho’s there?Mort!Mort who?Mort to Posted on May 20, 2015May 20, 2007 by admin Knock KnockWho’s there?Mort!Mort who?Mort to the point, who are you! Spread the love Related posts: A Classic Knock KnockWho’s there?Cliff!Cliff who?Cliff the Knock KnockWho’s there?Hanover!Hanover who?Hanover your Knock KnockWho’s there?Ivana!Ivana who?Ivana be