我是垃圾是废物嫌脏请滚远
[wŏ shì lā jī shì fèi wù xián zàng qĭng gŭn yuăn]
Expresses extreme dissatisfaction or self-loathing in a very direct and harsh way. It indicates a negative perception of oneself and a desire for others to leave them alone, especially those critical or intolerant towards them.