FURVERT!

against_surface anus arthropod ass_on_glass big_butt blattodean blood bodily_fluids butt butt_crush butt_focus cockroach crush death enclosure fatal feral flattened fly_(animal)glass gore hi_res insect macro mammal micro murid murine on_glass presenting presenting_hindquarters rat rodent sioninel smothering tongue tongue_out unknown_species vant_(sioninel)warning_sign