This porn video tag consists of three parts:
1. "3D": It refers to the type of animation used in the video, which is three-dimensional graphics, creating a sense of depth and realism.
2. "Anime": This signifies that the content is from Japanese animation style. Anime often features stylized and colorful art, as well as unique character designs and fantastical settings.
3. "Uncensored": This means that the video contains explicit and unedited sexual content, which may include full frontal nudity, explicit sexual acts, or other mature themes not suitable for viewing by minors.
In summary, this tag indicates a 3D-animated adult anime video with uncensored, explicit content.