In a more symbolic sense, 'gangbanging the preachers wife story' could be a metaphorical representation. The 'gangbanging' part might not be literal but rather represent the various negative forces or temptations in society that are trying to assail the purity and goodness associated with the figure of the preacher's wife. It could be a story that warns against the influence of such negative elements and encourages people to protect and uphold the values she represents.
Well, if we think about it, perhaps it's a story where the preacher's wife is being wrongly accused or harassed by a group. It could be a tale that shows how she overcomes such difficult situations, standing strong in her faith and values, despite the attempts to undermine her. This kind of story might be used to teach about resilience and the power of belief.