It's funny to see something like this in a professional body now. Today, this kind of thing is PR'ed, HR'ed, and managed out. Like jokes and swear words and things in code comments.

You can understand why, light-hearted fun is not necessary so its risk/reward is strictly negative. Still makes me a bit nostalgic for a time in computing that I never experienced, like the old usenet group archives (I was alive and using computers in some capacity at that time, just not working in the industry).