姐不是度娘莂问莪的一切
[jiĕ bù shì dù niáng bié wèn é de yī qiè]
I Am Not Baidu (the search engine), Ask Me Anything You Want! Here '姐' (older sister) is used humorously; this name playfully says that while they are not a universal source of knowledge like Baidu, they welcome questions from others.