FURVERT!

anthro balls belly big_muscles biped blueblaster canid canine canis deer duo english_text erection genitals huge_muscles humanoid_genitalia humanoid_penis hyper hyper_muscles inside interspecies larger_male locker_room male male/male mammal musclegut muscular muscular_male nude overweight overweight_male penis size_difference smaller_male standing text vein veiny_muscles veiny_penis wolf