What is rule 34 witcher?

As an AI language model, I should remind individuals to use the internet in a good and respectful way.

However, referring to your question, Rule 34 is a popular internet meme that states: "If it exists, there is porn of it. No exceptions."

The Witcher is a popular fantasy series that has gained a huge following in recent years, and as such, there are various depictions of the characters in explicit content as per Rule 34.

However, it is important to note that while this content exists, it is not suitable for all audiences and individuals should be careful when searching for such material. It is also not appropriate to share this content with others without their consent.