The phrase represents a narrative concept often encountered in fictional works, particularly within the romance or drama genres. It describes a scenario wherein a character seeks to end a marital relationship with a male sibling-figure who exhibits an unhealthy or excessive attachment to his sister. The expression highlights themes of dysfunctional family dynamics and the breakdown of a marriage due to the influence of an overbearing sibling relationship. For instance, a character in a novel might declare such an intention as the plot develops, signifying a turning point in her relationship.
The prevalence of this type of storyline often reflects societal interests in exploring complex family relationships and the challenges they pose to romantic partnerships. The expression provides a concise and dramatic encapsulation of these issues, capturing the tension and conflict inherent in a marital situation complicated by sibling interference. Historically, similar themes have been explored in literature and folklore, demonstrating the enduring relevance of familial influence on personal relationships. The underlying issues resonate with individuals who have experienced similar dynamics in their own lives, making it a relatable and potentially cathartic subject.