伤我心你连狗都不如
[shāng wŏ xīn nĭ lián gŏu dōu bù rú]
Literally translating to 'hurting me, you are worse than a dog,' this net name shows a very strong negative emotional impact caused by another person, deeming them worse than an animal, implying deep hurt or disappointment towards the other party, though expressed with rather harsh language.