Rule 34 Dev - :3 brown_hair clothing facial_hair gem hair hat headgear headwear heart_symbol mustache not_furry overalls scared text text_on_clothing text_on_hat text_on_headwear vacuum krystal_fleming luigi's_mansion mario_bros nintendo king_boo luigi professor_e._gadd boo_(mario) human mammal alpha_channel hi_res|8155010360