Troubling definition of troubling by The Free DictionaryThroupling refers to a situation that describes a unique bond in which three individuals come together emotionally involved connection. Threesome not only includes intimacy, but also relational support and dedication. The meaning behind throupling shows that it's about discovering happiness inside the context of a flourishing trio. Being involved in a throupling requires truthfulness, communication, and agreement from all parties involved. In general, throupling celebrates diversity in relationships and challenges traditional concepts of love and romance.