Rule 34 Dev - 2024 2d_animation animated anthro anthro_on_anthro ass backwards_baseball_cap backwards_hat barbell baseball_cap big_butt big_muscles bird_dog bottomless bottomless_anthro bottomless_male bubble_butt butt_squish canid canine canis clothed clothing deadlift dialogue domestic_dog duo english_text exercise fur golden_retriever goldie_(talidrawing) gym hair hat headgear headwear huge_butt huge_muscles hunting_dog inside lagomorph leporid loop male male/male mammal muscular muscular_anthro muscular_male no_sound open_mouth open_smile rabbit retriever sexercise shirt short_playtime signature size_difference smile smothering squish standing tagme talidrawing tank_top teeth text tongue topwear tuft video video weightlifting workout|11562125640