Rule 34 Dev - anthro bottomwear butt clothing duo genitals hat headgear headwear humanoid_hands kemono male male/male oral pants penis pubes shirt simple_background slightly_chubby text text_on_clothing text_on_hat text_on_headwear tongue tongue_out topwear underwear kounfuyu mario_bros nintendo bowser mario human koopa mammal scalie 2020 hi_res|10775604560