FURVERT!

2018 alcohol animal_genitalia anthro anus backsack balls bar beverage biceps bodily_fluids butt canid canine canis cum cum_inside dobermann domestic_dog frostbone furniture gaping gaping_anus genital_fluids genitals hi_res knot looking_at_viewer looking_back male mammal markings messy muscular muscular_anthro muscular_male nude penis pinscher sheath solo stool tally_marks western_tally_marks