Abstract:
ROMEO—Retired Old Men Eating Out—is a grassroots social phenomenon where retired men gather reg ularly for meals, often breakfast or lunch, in local diners, cafes, or restaurants. These gatherings are not merely about food consumption but represent deeper cultural practices of companionship, routine, and iden tity maintenance in later life. The phenomenon has gained recognition in communities and businesses, with restaurants even advertising “ROMEO specials,” highlighting its economic and cultural significance. De spite its visibility, ROMEO remains poorly understood, as motivations vary widely among participants, rang ing from camaraderie and nostalgia to routine and practicality. Traditional demographic surveys fail to cap ture these nuances, as they focus on “who” participates rather than “why” they participate. Mind Genomics provides a structured, inductive, and data driven approach to uncovering the micro level drivers of ROMEO participation. By designing experiments with questions and elements, and analyzing responses through re gression and clustering, Mind Genomics reveals distinct sets within the ROMEO phenomenon. These mind sets—Companions, Traditionalists, and Pragmatists—highlight the diversity of motivations among retirees. The results show that companionship and laughter are universal drivers but expressed differently depending on the mind set. The implications are significant for sociology, psychology, business, and community plan ning, as they show that retirees are complex and varied in their motivations. This backgrounder integrates Artificial Intelligence for broad context with Mind Genomics for structured analysis, creating a comprehen sive and actionable report. Ultimately, ROMEO is more than breakfast; it is a living laboratory of human choice, demonstrating the algebra of the mind in everyday life.