来世一定要做你的达美欧尼
[lái shì yī dìng yào zuò nĭ de dá mĕi ōu ní]
The translation of '达美欧尼 (dame ou ni)' is unclear but likely represents Korean words, possibly coming from the popular South Korean idol group TVXQ's song lyrics. Overall, the username roughly implies a wish to be very special or indispensable ('达美') to a person or thing in the next life.