Rule 34 Dev - anal anal_sex anthro balls big_dom_small_sub brappybark clothing dominant dominant_male duo fart fart_cloud farting_while_penetrating gassy genitals hi_res humanoid_genitalia humanoid_penis locker_room male male/male mammal murid murine musk musk_fetish nude penetration penis raised_tail rat rodent sex size_difference smelly sniffing tail thick_thighs underwear underwear_sniffing|11089019680