rule 34 2018 3 toes 4 toes 5 fingers abs animal genitalia anthro anthro on anthro barely contained biceps blue fur blue hair blue skin bowser bulge burping canine capcom clenched teeth clothed clothing cloud collar crossover darkstalkers day digitigrade drooling duo erection fur gallon gloves marking grass grey skin grin hair half closed eyes hand on hip hand on stomach horn humanoid penis hungothenomster imminent vore inside stomach jon talbain koopa low angle view male mammal mario series markings multicolored fur multicolored hair multicolored skin musclegut muscular muscular male muscular thighs naked nintendo nude oral vore penis penis outline penis shaped bulge red eyes red hair saliva scalie sharp teeth sheath shell size difference sky slightly chubby smile socks marking spike disambiguation spiked collar spiked shell spikes super mario bros teeth tight underwear toes topless two tone fur two tone hair two tone skin video games vore were werewolf white fur white hair white skin wolf yaoi yellow skin 2863056