Been here for years (across many different accounts), and this is the first time I've heard of these terms. I am here for programming content, not business.
I'm sure dang will come and ding me for this one, but I'm sitting here having my points undermined by literal sockpuppets.
Here's the actual guideline (not rule):
"Throwaway accounts are ok for sensitive information, but please don't create accounts routinely. HN is a community—users should have an identity that others can relate to."
People have commented both appreciating your clear definitions and calling you out for the condescension, with a perfect xkcd suggesting an attitude change. It's up to you how you react to such feedback.
You're being needlessly aggressive and making some uncalled-for assumptions.