The choice of language, namely French, to illustrate a dialogue of incomprehension, I assure you, is totally accidental. Not · illustr. by Guacamole Goalie

Whenever an attempt to communication or action fails, people get very creative when they encounter a lack of understanding. Both German and English have a vast repertoire listing expressions of incomprehension.

Proceed In The Face Of Utter Incomprehension -  Of course, people should always follow that rule, however, we have so many ways to let others know that we just didn’t get what the heck he or she was talking about. Buh-n-howf?