指不找工作，赋闲在家，衣食住行靠父母的人群boomerang child; used to describe somebody who does not work and relies on their parents for food and accommodation

• 许多年轻人，特别是大中专毕业生找工作十分困难，有的不得已成为“啃老族”。

  Many young people, especially technical secondary school graduates are finding it extremely difficult to find work; some have no choice but to become boomerang kids.

• 自从大学毕业，我一直没找到合适的工作，但又不想呆在家里当“啃老族”，便开始了我的“短工”生涯。

  Since graduating from university, I have not found a suitable job, but I don't want to stay at home and become a boomerang kid, so I began my career as a seasonal worker.