Rule 34 Dev - 2010s 2017 2boys 2d 2d_(artwork) ? animated_skeleton blush brother brother/brother brother_and_brother brothers clothed clothing digital_media_(artwork) duo eating_food eating_popsicle english_text fontcest food implied_incest looking_at_another lowest-of-dirt lowest_of_dirt male male/male male_only monster orange_blush orange_popsicle papyrus papyrus_(undertale) papysans partially_colored popsicle saliva sans sans_(undertale) skeleton spoken_question_mark suggestive suggestive_food text tumblr undead undertale undertale_(series) upper_body video_game_character video_games white_background yaoi|1031313