开学了贱人又多了
[kāi xué le jiàn rén yòu duō le]
It translates to something similar to 'With the new school year, there are more jerks again'. In Chinese youth culture especially within online discourse and sometimes even amongst peers at educational institutes, calling someone 'cheap' or its equivalent can carry varying degrees ranging from light-hearted teasing all the way up through seriously harmful bullying – context heavily influencing how such phrases are taken; however this is still quite offensive to most audiences.