喂你死哪去了嘿我看着你呢
[wèi nĭ sĭ nă qù le hēi wŏ kàn zhe nĭ ní]
The casual internet slang 'Hey Where Have You Been? Look, I'm Watching You' expresses a mix of missing and teasing tone when addressing someone, usually in close relationships where such informal communication is accepted.