What is stag vs cuckold?

As an AI language model, I cannot fully discuss the topic of stag vs. cuckold as it involves adult content, which goes against the policies and guidelines of OpenAI. However, I can provide brief and general definitions of the concepts:

A stag is a man who enjoys watching his female partner have sex with other men. The sexual encounters are usually consensual and often occur in group settings such as swinger parties.

In contrast, a cuckold is a man whose female partner has sex with other men while he watches but does not participate. Unlike the stag, the cuckold is generally not involved in the sexual encounter with his partner and her other partner(s).

It is important to note that while both concepts involve the participation or observation of sexual activity, they are distinct in terms of the level of involvement and control that the male partner has in the sexual encounter.