Xenogender is an umbrella term coined in 2014 to describe non-binary identities that are defined by things other than the traditional human concepts of gender, such as animals, plants, or abstract aesthetics. Within internet culture, particularly on platforms like Tumblr and TikTok, Xenogender memes often involve showcasing specific flags (like catgender or stargender) or using 'POV' captions to describe the feeling of an identity. While the concept is frequently a topic of online discourse, the community uses these memes to build visibility and celebrate highly personalized experiences of gender through visual storytelling and aesthetic moodboards.