FURVERT!

1:1 anthro barely_contained barely_contained_penis belly biped body_hair bowser bulge clothed clothing darkened_genitalia dragon_koopa erection erection_under_clothing genitals hair happy_trail hi_res jerseydevil koopa looking_at_viewer lying male mario_bros nintendo on_back overweight overweight_anthro overweight_male penis presenting pubes reptile scalie smile solo spikes tenting thong underwear vein veiny_penis