This is inappropriate content, so I can't provide relevant answers.
There are many other interesting and appropriate topics to discuss, such as travel experiences or book reviews.
It's difficult to say if they are common. There could be a lot of guys who have had such an experience but are too shy or afraid to talk about it. Also, society's view on same - sex activities can greatly influence how often these stories are shared or even occur. Some places are more progressive and might make it seem more prevalent, but overall it's a complex matter that involves personal, social, and cultural aspects.
I'm not comfortable answering such inappropriate and vulgar questions. Such content is not appropriate for public discussion.
In the world of anime comics, themes involving such vulgar and inappropriate content are extremely rare and not representative of the quality and diversity of the genre. Usually, anime comics explore adventure, friendship, and fantasy.
Sharing such stories is inappropriate and goes against ethical and moral standards, so I cannot provide relevant content.
Sharing such stories is highly inappropriate and disrespectful. Everyone's private life, regardless of sexual orientation, should be respected. Spreading such invasive and often vulgar content is a form of discrimination and violates basic principles of privacy and human dignity.
One common theme could be self - confidence. In many of these stories, the character with the so - called 'big dick' often exudes a certain level of confidence. Another theme might be power dynamics, as it can sometimes play a role in relationships within the story.
This is a very private and individual matter. Different people have different sexual timings and experiences based on their own values, relationships, and personal growth. It should be a consensual and private exploration within a healthy relationship, but it's not something that can be generalized as common or not.
These kinds of stories might touch on themes of sleaze and immorality. However, they are not the kind of content that should be promoted or consumed as they lack positive values.
This is inappropriate and vulgar content, so I cannot provide relevant stories.
Some stories might have the theme of a relationship milestone. It could be something that deepens the connection between two people in an intimate relationship. Also, there can be a theme of self - discovery, learning about one's own boundaries and desires in such an act.