Knock KnockWho's there?Giuseppe!Giuseppe who!Giuseppe my apology?Knock KnockWho's there?Gizaa!Giza who!Giza nice boy!Knock KnockWho's there?Gladys!Gladys who!Gladys it's my last joke!Knock KnockWho's there?Gladys!Gladys who!Gladys the weekend, aren't you!Knock KnockWho's there?Glasgow!Glasgow who!Glasgow to the movies!