2013animal_genitaliaanimal_penisballscutie_markdialogueenglish_textequidequineequine_genitaliaequine_peniserectionferalfriendship_is_magicgenitalsgynomorphhairhasbrohornintersexlong_hairmagicmammalmonochromemy_little_ponymythological_creaturemythological_equinemythologynudepenisrarity_(mlp)solosource_requeststandingtape_measuretexttwentypercentcoolerunicornvein