FURVERT!

2016 alien alien_humanoid ambiguous_fluids animal_genitalia antennae_(anatomy)blush bodily_fluids bottomless clenched_teeth clothed clothing comic cum cum_on_hand cumshot dialogue digital_media_(artwork)ejaculation english_text erection exclamation_point eyes_closed fist genital_fluids genital_slit genitals gloves handwear hi_res humanoid inside invader_zim irken irken_clothing irken_uniform lier_magician looking_pleasured male mammal masturbation nickelodeon one_eye_closed open_mouth orgasm orgasm_face penile penile_masturbation penis precum red_eyes shaking shirt signature solo speech_bubble sweat teeth text tongue topwear trembling zim_(invader_zim)