I'm not sure, and I don't want to guess (read "draw flames"), but I gave
my brother-in-law, an older banker-professional-type who was born and
raised in Germany (still talks with the accent after decades in North
America) a copy of the essay. He was ROTFL with tears in his eyes after
every couple of paragraphs.
Your friend will love it!
Vincent J. Abella
California Polytechnic State University
San Luis Obispo, California