The foreign tourist Hank and Frank are walking down the street. A flustered-looking guy comes up to them and asks, ""Parlez-vous francais?"" (Do you speak French?) They stare at him. He tries again, ""Sprechen Sie Deutsch?"" (Do you speak German?) They shrug. ""Hablas espanol?"" (Do you speak Spanish?) Nope. ""Parli italiano?"" (Do you speak Italian?) They shrug again, the man gives up and leaves. Hank says, ""maybe we should learn a foreign language."" Frank notes, ""that guy knew 4 and look what good it did him.""