FURVERT!

abs ambiguous_species animal_genitalia animal_penis anthro big_penis black_body black_fur black_penis bodily_fluids brown_body brown_fur comparing comparing_penis duo equid equine equine_genitalia equine_penis formalinov frottage fur genital_fluids genital_shot genitals humanoid_genitalia humanoid_penis male male/male mammal muscular naskatan penile penis penis_shot penis_size_difference penises_touching pillow precum sex sex_shot striped_body striped_fur stripes vein veiny_penis white_body white_fur zebra