I think joke if see
1 and 5
It isn't a joke and there's an updated version
[even though it might look like there's a grey area for this rule]...
- If you're planning to post such things, as long as it's in an indirect way [link] with the correct label [NSFW], you should be fine.10. No embedded NSFW images anywhere. NSFW content must be marked accordingly.
10. Not safe for work (NSFW) refers to any image which wouldn't be deemed appropriate to view whilst in work, or in a public setting. If it has tags within the title then it's usually fine, and doesn't need reporting.