FURVERT!

aged_up alien alien_humanoid antennae_(anatomy)blush bound chain clothing comic dialogue dib_membrane digital_media_(artwork)english_text exclamation_point eyes_closed eyewear glasses human humanoid invader_zim irken licking licking_lips lier_magician mammal nickelodeon open_mouth pak question_mark red_eyes scared self_lick signature smile smirk speech_bubble startled text tongue tongue_out undressing zim_(invader_zim)