Rule 34 Dev - anal anal_sex anthro ass balls belly_grab big_balls big_breasts big_butt breasts cave claws clothing d-structs_(dinotrux) dinosaur dinotrux dominant dominant_male duo footwear genitals hazard_symbol heart_eyes heart_symbol heavy_balls hi_res high_heels high_voltage_symbol hybrid lava lizard machine male male/male male_anthro male_penetrating mecha muscular muscular_male penetration prehistoric_species reptile robot robot_anthro robotic scalie scraptool shoes size_difference skrap-it_(dinotrux) symbol t-trux tail theropod thick_thighs tyrannosaurid tyrannosauroid tyrannosaurus tyrannosaurus_rex xtrent968|12503229032