Hey, I saw a message on the list about personal mail showing up in an A.V. search, and figured why not try it out and see what comes up under one of my nyms... Lo and behold, my nym corresponds with the title of a popular comic strip and an episode in a bad TV show... Crypto related? Imagine your nym is related to something common-place at the time of posting. Even though you may be well known under that nym, simple searches for that name will turn up loads of crapola, or at least some light entertainment for someone searching for oyur past posts. (It can also turn some unsuspecting people looking for the crapola onto your interests...) Yes, I know that sophisticated search engines and simple expressions can filter out most of the unwanted junk, but not all of it. Likewise filtering will let some of your posts fall through the web-crawler-cracks.