待我长发及腰扮贞子吓死你
[dài wŏ zhăng fā jí yāo bàn zhēn zi hè sĭ nĭ]
Wait till my hair reaches my waist; dressed as Sadako, I’ll scare you to death. 'Sadako' references the long-haired, ghostly figure from the movie 'The Ring', used humorously or ominously by the user, promising to give others a fright once the length of her hair is sufficient.