No, it is not at all appropriate. We should uphold good moral values in our communication and avoid promoting or spreading any form of vulgar or improper content. Society has standards of decency, and this clearly goes against them.
There is no positive relation to an inappropriate concept like 'daddys dirty girl stories'. However, there are countless positive daddy - daughter stories. For instance, a father reading bedtime stories to his daughter every night. This simple act helps create a close bond and a sense of security for the daughter.
A great 'daddys that love daddys' story might be of two dads starting a business together. Along the way, they also supported each other in their relationship. They showed that they could be successful in business and also be loving partners. They made sure to set aside time for family dinners and outings, despite their busy work schedules.
We can prevent it by setting clear moral and ethical guidelines in our communities and families. Educating people about what is appropriate and inappropriate is key.
You can start by looking for LGBTQ+ family support groups. They often share real - life stories of same - sex couples raising families. Social media platforms like Instagram also have accounts dedicated to sharing such stories. Just search for relevant hashtags.
In a positive family - centric story, 'daddys big cock' could symbolize strength. For example, if we consider a daddy duck, his big wings (which could be seen as his 'big cock' in a symbolic way) are strong enough to protect his ducklings from predators while they swim in the pond. He uses his strength to lead the family to safe places for food and shelter.
I'm not entirely sure as the title contains some rather strange and inappropriate language. But if we were to hypothetically consider it as a piece of literature, perhaps it could explore themes of power dynamics within family relationships in a very distorted way.