While traditional marketing has focused on detailed demographic segmentation, this approach is now outdated and flawed. People are multi-faceted and naturally assemble in fluid "culture clusters" based on shared values, interests, and passions, not rigid labels. An effective target segmentation for the future should view people through the lens of their fluid culture clusters rather than canned demographics. This allows brands to connect with consumers based on what really matters to them - what they like and how they see themselves.