Knock KnockWho's there?Bitter Bianca!Bitter Bianca who?Bitter Bianca next train out of here, pardner!Knock KnockWho's there?Bjorn!Bjorn who?Bjorn Free!Knock KnockWho's there?Bo!Bo who?Bo Geste!Knock KnockWho's there?Bolivia!Boliva who?Boliva me, I know what I'm talking about!Knock KnockWho's there?Bologna!Bologna who?Bologna & cheese!