白痴白痴又白又吃憨豆憨豆又憨又逗
[bái chī bái chī yòu bái yòu chī hān dòu hān dòu yòu hān yòu dòu]
This nickname uses a playful repetition to describe someone as being silly (白痴 means 'idiot' or 'fool'). It also describes a very pale person ('白' twice, indicating white), who eats a lot and is clumsy in behavior, much like Mr. Bean, a popular character known for comedic mishaps from the UK television.