Rule 34 Dev - anthro ass backsack balls big_butt bodily_fluids bottomless brown_hair canid canine canis clothed clothing cum cum_drip cum_on_pillow dialogue domestic_dog dripping english_text eyewear fiaskko footwear genital_fluids genitals glasses grinding hair harvard_university hi_res hoodie humanoid_genitalia humanoid_penis looking_at_viewer looking_back looking_back_at_viewer male mammal masturbation nerd offscreen_character penis pillow pillow_humping profanity short_tail socks solo speech_bubble tail text topwear|13002955160