Rule 34 Dev - 2_penises anthro bed big_breasts big_penis bodily_fluids bovid breasts caprine cum cum_everywhere cum_inside danny_ashbeck_jr diphallia diphallism duo ejaculation equid equine excessive_cum excessive_genital_fluids female furniture genital_fluids genitals goat hi_res horn horn_grab horse huge_breasts huge_cock hyper hyper_genitalia hyper_penis inflation male male/female mammal messy multi_genitalia multi_penis muscular muscular_anthro muscular_male penis qwertyigloo sitting_on_penis story story_at_source story_in_description vein veiny_penis zeighous|12577398320