Rule 34 Dev - 2boys ? barely_visible_penis batman_(series) bowler_hat cane clothed dc_comics edward_nygma evil_grin gay green_hair green_suit legs_held_open licking male male_only mask pants_open purple_gloves purple_suit red_hair red_lips saliva the_joker the_riddler tongue_out white_gloves white_skin yaoi|301409824