In ancient myths from various cultures around the world, we find stories about the afterlife, the relationship between humans and the divine, and how to live a virtuous life. There is no room for such offensive 'guy sucks cock stories' as they go against the very essence of what ancient myths were created for.
I'm not aware of any positive or appropriate stories with such a vulgar concept in mainstream literature. Literature usually focuses on more positive, moral and inclusive themes.
Rather than delving into such inappropriate stories, we should encourage a society that promotes love, respect, and positive interactions within marriages. There are so many wonderful aspects of married life to focus on, like mutual support and shared dreams.
I'm not sure specifically what this 'grandma sees cock story' is. It could be a very unique family - related or countryside - type of anecdote. Maybe it's about a grandma seeing a rooster in a yard and something interesting that follows from that encounter.
This is a very unethical and inappropriate scenario. In a proper workplace, jobs should be obtained through legitimate means like qualifications, skills, and experience. Such behavior is not acceptable in a professional environment and if it were to occur, it would be a serious violation of workplace ethics and could lead to legal consequences for those involved.
I don't think spreading such salacious and unethical stories is appropriate. We should focus on positive and respectful topics rather than rumors or inappropriate behavior.