FURVERT!

absurd_res anthro anthro_on_anthro armband asgore_dreemurr balls barazoku barbell_piercing beard big_muscles big_penis blonde_hair boss_monster_(undertale)bovid bowser caprine collar crossover dialogue duo english_text erection facial_hair foreskin fur genital_piercing genitals goat grin hair hi_res horn huge_penis humanoid_genitalia humanoid_penis koopa larger_male long_ears male male/male mammal mario_bros marius_tygo muscular muscular_anthro muscular_male nintendo nipple_barbell nipple_piercing nipples non-mammal_balls non-mammal_nipples penis penis_in_face penis_piercing penis_size_difference piercing presenting presenting_penis prince_albert_piercing pubes red_hair reptile scales scalie size_difference smaller_male smile spiked_armband spiked_collar spikes text undertale undertale_(series)white_body white_fur yellow_body yellow_scales