ABSTRACTObesity is a global health issue. Despite well-intentioned efforts by public institutions, traditional health promotion techniques often lead to offending those most in need of weight loss. For example, when Bryn Mawr College targeted overweight students to offer a free fitness and nutrition program, it was met with accusations of fat-shaming, indicating that weight-centric messages operate in a more complex sociocultural system than many public health concerns. To better understand reactions to weight-centric health messages, college-aged women evaluated the Bryn Mawr College e-mail. Using an embedded mixed-methods design, analysis revealed that reactions followed four positive themes, six negative themes, and one neutral theme. Statistical tests indicated that health literacy, feminist identification, body dissatisfaction, and body size discrepancy influenced evaluations of message offensiveness and effectiveness. Contrary to the recommendations of traditional behavior change research, these results indicate that audience segmentation and message tailoring may not be effective for promoting weight loss.