I'm not sure what specific stories you are referring to. A 'black cock' could potentially refer to a black rooster in a general rural or farm - related story where a father and the rooster are in the same scene, like a story about a father taking care of the farm animals and the black rooster being a part of it.
Well, a black cock could symbolize mystery or something unique in the context of the stories. Maybe it represents an element that stands out or has a special significance related to the dad in the stories. For example, it could be a pet that has a deep bond with the dad, or it could be a symbol of something the dad is associated with, like his strength or a particular trait.
Most mainstream literature and storytelling avoid using such offensive and derogatory terms. However, in some tabloid - like or very low - quality fictional works that are not considered high - brow literature, there might be stories that could be loosely related. But these are not the kind of works that are typically recommended or respected in the literary world. Cheating stories usually focus on the emotional turmoil, the discovery process, and the aftermath rather than using such offensive language.
It could act as a catalyst. For instance, if the dad is in a state of indecision, the sudden appearance of the black cock might force him to take action. Maybe it startles him and makes him realize he needs to be more aware of his surroundings or make a long - overdue decision.
Well, if we consider just the general concept of stories about cheating wives. They can make us more aware of the importance of communication in relationships. If a wife cheats, it might be because there were unspoken issues in the marriage. By hearing these stories, we can learn to be more open with our partners. But when the story is full of offensive language like in the title, it just spreads a negative and disrespectful view of relationships.