FURVERT!

1:1 animated animated_gif anthro big_butt bulge butt butt_sniffing canid canine canis clothing domestic_dog duo facesitting facesitting_in_underwear male male/male mammal musk overweight overweight_male presenting presenting_hindquarters rubbing short_playtime sitting sitting_on_another slightly_chubby slightly_chubby_male smothering sniffing stimkypup underwear underwear_on_head