There might be some. Suppose in a story, a dog accidentally pees on mom. This could be used to teach children about hygiene. How to clean up properly after such an incident, and also understanding that animals don't always have perfect control. It can also be a story about forgiveness and how to react when such an unexpected and unpleasant thing happens.
The combination you provided is rather odd and vulgar. Stories with these elements are often not considered mainstream or appropriate for most audiences. They may be found in some extreme or unethical forms of literature, but they are not something to be encouraged or explored.
No. Such a theme is not only abnormal but also extremely unhygienic and goes against basic moral and ethical norms. In healthy sexual relationships and sexual literature, positive, consensual and respectful themes are emphasized.
You can add some humorous dialogue. The dog could be named something silly like 'Squirt'. After the dog pees on mom, the dad says 'Well, Squirt really made his mark today!' And mom tries to be mad but can't help laughing at the absurdity of it all. Also, you could have the dog do something cute right after, like trying to lick mom's face to make up for it.
No, not really. Most people don't pay that much attention to the sexual virginity of dogs in a detailed storytelling way. Usually, we focus more on things like their training, health, and general behavior rather than their sexual experiences in such a specific sense.
It is extremely unhygienic. Just the thought of it can make people feel disgusted. It also sets a very bad example for sexual culture, leading people to think that abnormal and unhygienic behaviors can be part of sexual relations.
There are many heartwarming dog stories. For example, there are stories about dogs rescuing people in dangerous situations. Some dogs have saved their owners from fires or drowning by alerting others or directly taking action. Another type of story is about the bond between a guide dog and its visually - impaired owner. The guide dog helps the owner navigate through the world, and they develop a deep and trusting relationship.
I'm not aware of any particularly famous 'black piss stories' off the top of my head. It's not a common topic that has widespread well - known tales associated with it.
I'm not entirely sure what specific 'black piss stories' you mean. It could potentially refer to some very rare medical cases where urine appears black due to certain metabolic disorders like alkaptonuria, where there is a build - up of homogentisic acid. But without more context, it's hard to be more specific.