I’m sort of new but what does conditional_dnp mean in post?

Usually when the artist doesn't allow others to post their works and they post them themselves
dnp is short for do-not-post

Also word of advice you can use the wiki to search tags you're unfamiliar with

conditional_dnp is any artist who doesn't want their work posted under specific conditions. "Only the artist may post" is a common one, though there are others like no NSFW uploads, or no paid content (currently all pay-content is universally banned).
If you want the details, your best bet is to view the info for the actual artist tag or the list currently available under avoid_posting.

i wonder if there are any oddly specific restrictions...
like only prime numbered post ids from the respective site is allowed, like imagine

cutefox123 said:
i wonder if there are any oddly specific restrictions...
like only prime numbered post ids from the respective site is allowed, like imagine

Phosaggro - unofficial edits and pieces older than one year are DNP

so like if a piece of art is uploaded here and it's less than a year old when it was uploaded, but after it's first birthday it suddenly had to get deleted?

dripen_arn said:
i'm joshing, i'm sure it's just referring to when that request was made

Huh, I thought it meant images that are a year old at the time it would be uploaded (e.g. an image he posted to FA on May 6th, 2021 could no longer be posted here if it wasn't already). Or maybe an image that he had created at least a year ago, regardless of when it was posted to their galleries. I'm not sure how that's intended to interact with pieces already here, whether posts already here should be deleted after a year or if they can stay.

An admin should... probably get that clarified somehow, I mean, its vague, but the other options are kind of... ridiculous...