Assuming that you're talking about the IAFD's tags, you're looking at 3 features in a female performer's scene(s) in a given title:
- The woman receives anal sex
- The woman receives at least one internal (vaginal or anal) cumshot
- The woman has no pubic hair
If she appears in more than one scene in a movie, it's not necessarily the case that all those features are in one or all scenes, just that at least one feature is in at least one scene.
It's worth bearing in mind that the IAFD doesn't always get its tagging right but it is a small team of volunteers maintaining the site with thousands upon thousands of performers and scenes.

