FURVERT!

anthro ape big_butt butt butt_crush canid canine canis crush duo facesitting fart fart_cloud fart_fetish fart_sniffing farting_on_another farting_on_face feet gassy gorilla haplorhine hi_res humanoid_feet lesicko lying male male/male mammal musk on_back overweight overweight_anthro overweight_male plantigrade primate sitting sitting_on_another size_difference smelly sniffing thick_thighs wolf