wet behind the ears

wet behind the ears  {adj. phr.},  {informal}
Not experienced; not knowing how to do something; new in a job or place.
The new student is still wet behind the ears; he has not yet learned the tricks that the boys play on each other.
Categories: adjective informal

An client error occurred: Error calling GET https://www.googleapis.com/youtube/v3/search?part=id%2Csnippet&q=%22wet+behind+the+ears%22&maxResults=4&videoEmbeddable=true&videoSyndicated=true&safeSearch=strict&type=video&key=AIzaSyCfLRuAZZNAQm6a5uDzgY-Tt668bxsppCs: (403) The request cannot be completed because you have exceeded your <a href="/youtube/v3/getting-started#quota">quota</a>.