2boys, 2koma, big_nose, blue_eyes, blush, bowser, collared_shirt, comic, dr._mario, dr._mario_(game), english_text, facial_hair, forked_eyebrows, furry, furry_with_non-furry, hand_up, head_mirror, holding, interspecies, kamari_(kakomari25), lab_coat, large_hands, looking_at_another, male_focus, mario, mario_(series), meme, multiple_boys, mustache, necktie, nose_blush, parody, red_hair, red_necktie, salaryman, senpai_ga_uzai_kouhai_no_hanashi, shirt, short_hair, size_difference, spiked_shell, subtitled, sweatdrop, tearing_up, thick_eyebrows, toothpick, turtle_shell, upper_body, why_couldn't_i_be_your_wife_(meme), yaoi