Anyone who has heard of usenet or hasn’t thinks it’s some kind of mythical place; much like the internet is to seniors. Seniors say things like

I read that on the google!

I used to say “I saw it on the internet” and no more questions were asked, but now people want links and addresses and references! It’s worse than wikipedia.

My new strategy is to just say “oh yeah, it was all over the Usenet” then people won’t ask for links and references, it will just understood that it came from the land beyond and is not to be trifled with