gelbooruhttps://xbooru.com/index.php?page=atom&tags=1boy 2d 2d (artwork) androgynous android arms behind head balls boots dark hair digital media (artwork) erect penis erection fangs femboy grin hair over one eye hands behind head heart high heel boots high heels hotlegmeme humanoid humanoid robot looking away lying on back lying on bed male male only mettaton mettaton ex monochrome penis penis out pillow robot robot humanoid robotic penis short hair shoulder pads showing off sitting on bed solo male spread legs star teeth trap undertale undertale (series) video game character video games white background2024-05-09T15:55:17Zgelbooru