Chinese languages

my friend wrote me this

you are so "soe hing"

what does soe hing mean

this is cantonese pin yin, very frustrating

im not really good at mandarin pin yin but i think i can help

ni hao = how are you?
wo hao jiao bu jian = ?
zei si yue = ?
wo bu jian = ?
wo ai ni = i love you