No fucking use
来自China Digital Space
rán bìng luǎn 然并卵

"But it really can't do shit. (Source: baozouribao.com)
Short for "but it really doesn't do shit" (rán'ér bingbìng méiyǒu shénme luǎnyòng 然而并没有什么卵用); conveys something's uselessness or a situation's hopelessness. Popular saying from the TV comedy show "Baozou Big News" (Bàozǒu Dà Shìjiàn 暴走大事件).
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