FURVERT!

anthro avian big_butt big_penis bird bodily_fluids bottomwear butt butt_sniffing clothing duo dyna_soar erection eye_roll feathers female genitals hi_res huge_butt huge_penis huge_thighs hyper hyper_butt hyper_thighs larger_female male male/female masturbation musk overweight overweight_anthro overweight_female pants penile penile_masturbation penis size_difference smaller_male sniffing sweat tail tail_feathers thick_penis thick_thighs