Do Posted on May 17, 2015May 17, 2007 by admin Knock, Knock. Who is it? Do, Do who? Do me baby Spread the love Related posts: Knock KnockWho’s there?Cynthia!Cynthia who?Cynthia you CORN Knock KnockWho’s there?Whoopi!Whoopi who?Whoopi cushion! Knock KnockWho’s there?Montana!Montana who?Montana your