Rule 34 Dev - ambiguous_gender big_tongue bodily_fluids different_sound_effects duo extreme_size_difference eyes_closed fangs fellatio genital_fluids genitals grinding grinding_on_tongue holding_teeth long_tongue looking_at_another looking_pleasured male micro motion_onomatopoeia narrowed_eyes onomatopoeia oral oversized_fellatio oversized_oral papillae penile penis penis_on_tongue precum red_penis red_tongue saliva sex shlick sitting_on_tongue size_difference snake_hood sound_effects taste_buds teeth text thrusting_sound_effect tongue tongue_fetish tongue_out tongue_riding tonguejob motho mammal mouse murid murine reptile rodent scalie snake 1:1 monochrome sketch|16881967760