FURVERT!

aged_up ahoge alien alien_humanoid bald bed black_hair clothed clothing comic dialogue dib_membrane digital_media_(artwork)duo english_text eyewear furniture glasses hair hi_res human humanoid inimoose invader_zim irken lying lying_on_bed male mammal monochrome nickelodeon not_furry on_bed simple_background sleeping speech_bubble text topwear zim_(invader_zim)