Let's assume 'wife boy' is a character who is in a relationship. 'Huge cock' might not be taken literally but rather as a sign of something extraordinary. For example, it could be a story where the 'wife boy' has an extraordinary ability or quality that is central to the story. It could be his great wisdom, or his unwavering loyalty that is so large and impactful, just like the idea of 'huge cock' is used here as a strong symbol in a non - vulgar way.
One could interpret it as a story about a young man (referred to as 'wife boy' in some unique context) who has a big heart or a large role to play, like a 'huge cock' can symbolize importance or dominance in a non - sexual way.
Maybe 'wife boy' is a term for a man who is very much devoted to his wife. And 'huge cock' could be metaphorically seen as having great courage or a big personality. So the 'wife boy huge cock story' could be about a man's journey in his relationship while showing strong and positive traits.