Having been to Switzerland many times, and knowing people (Gene Rubin) that lived there I can honestly say that is the first funny thing I have ever seen that came out of the country.
We used to say "have you ever heard a Swiss Joke?" There's a reason for it.
My uncle's family immigrated to the Midwest from Switzerland when he was 3. He had a great sense of humor. I guess he must have been asked to leave.........