俚语

The phrase is labelled as slang in the dictionary.

这个短语在这本字典里被注为语。

Most slang has short currency.

大多数语只通用一时。

Maybe you have social faults such as snobbishness, talkativeness, using slang, etc. which drive away new acquaintances.

也许你有像势利、长、语等这样的社交缺点，驱走你的新相识。

We know this because kid and napper, the two parts of the compound, were slang of the sort that criminals might use.

我们知道这个词的两个部分kid 和 napper 是这种罪犯们可能用的语。