button one's lip

button one's lip also zip one's lip  {v. phr.},  {slang}
To stop talking; keep a secret; shut your mouth; be quiet.
The man was getting loud and insulting and the cop told him to button his lip.
John wanted to talk, but Dan told him to keep his lip buttoned.
Categories: slang verb

An client error occurred: Error calling GET https://www.googleapis.com/youtube/v3/search?part=id%2Csnippet&q=%22button+one%27s+lip%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>.