Holidays and Traditions What does it mean to be on a pink cloud? What does it mean to be on a pink cloud? Pink clouding, or pink cloud syndrome, describes a stage of early addiction recovery that involves feelings of euphoria and elation. When you're in this phase, you feel confident and excited about recovery. Related Posts:Are inverters single phase?Can a single-phase be stepped up to 3 phase?Are phase converters any good?Is single-phase or three-phase inverter better?