Rule 34 Dev - abs anthro balls biceps big_balls big_penis black_body black_fur black_hair bovid christmas claws erection finger_claws goat goat_demon holidays horn humanoid_genitalia humanoid_penis krampus male male_nipples male_only monster_hogg muscular_anthro muscular_male nidthedragon nipples pecs penis ragnarokdragon|13543350464