I don't really have a problem with the idea of making a code monastery; it's intended to be entertaining, and I find it humorous to imagine a rustic monastery that is focused on modern technology. The weird part, to me, is the use of the word "koan." Maybe it's just that it sounds exotic, is associated with a "wise" religion, and is just close enough to make it sound okay to someone who doesn't know what a koan is supposed to be. Its offense isn't irreverence; it's that it's wrong.

They should be called "parables," but I guess that reminds people too much of Christianity or something.