This document discusses dating, data portability, and deception in the context of GDPR. It begins by providing background on the author's experience with online dating sites. It then shows snippets of personal data exported from OkCupid and Plenty of Fish in response to a GDPR data access request. The document raises concerns about what personal data dating sites collect and how it could be used for deception. It explores how data portability under GDPR may support innovation but has limitations. Finally, it proposes an exercise for the group to imagine new services using dating profile data in competitive, complementary, and unrelated ways.