Rule 34 Dev - 1boy 1male 2024 ai_generated akumabearai anthro balls big_balls big_penis bowser dilf flaccid flaccid_penis foreskin genitals green_shell grin hair hi_res horn huge_balls huge_cock humanoid_genitalia humanoid_penis koopa lava looking_at_viewer male male_only mario_(series) mature mature_male musclegut muscular muscular_male navel nintendo nude obese obese_anthro obese_male open_mouth overweight overweight_anthro overweight_male penile penis red_eyebrows red_hair scales scalie self_upload shell sitting smile solo solo_focus solo_male spiked_bracelet spiked_collar spiked_shell stable_diffusion stone_floor stone_wall thick_eyebrows twitter_username uncut uncut_penis|11578525416