FURVERT!

adventure_time all_fours anthro artist_name autofisting autopenetration balls big_balls big_butt big_nipples big_penis blep bodily_fluids butt canid canine canis cartoon_network domestic_dog erect_nipples expansion extended_arm fisting flustered foreskin fur genital_expansion genital_fluids genitals hi_res huge_balls huge_penis humanoid_genitalia humanoid_penis hunnipanda jake_the_dog looking_at_viewer looking_pleasured male mammal masturbation multiple_poses navel nipples object_in_ass one_eye_closed penetration penis penis_expansion pose raised_tail simple_background small_tail solo standing tail tail_motion tailwag text tongue tongue_out username white_background wink winking_at_viewer wrapped_around_penis yellow_body yellow_fur yellow_penis yellow_tail