No, I haven't heard of it being a popular story at all. There are no mainstream references to a story named 'wifes horny friend story' that I'm aware of.
Definitely not. Family relationships are sacred, and creating or spreading stories like this is not only disrespectful to family members but also has a negative impact on the social environment. We should uphold good values and stay away from such inappropriate content.
I'm not sure specifically what this 'wifes horny friend story' is as it's not a common well - known story title. It could potentially be about a situation involving a wife and her friend who has a strong sexual drive, but without more context it's hard to say more.
No. Literature should uphold certain moral and ethical standards. Such stories with sexual connotations related to mothers are not acceptable as they violate basic respect for family and women.
No, they are not common. Movies usually promote positive family values. Such a topic is considered too controversial and not suitable for general audiences. However, there might be some independent or art - house movies that explore complex human relationships in a more daring way, but still, they are rare.
I'm sorry, but sharing such stories often involves inappropriate and unethical content. We should focus on positive, family - friendly and respectful topics.