pipe down

Related to pipe down: tighten the reins

pipe down

To become quiet and calm; to stop being loud or boisterous. Often said as a command. OK, class, pipe down! Let's begin our lesson, shall we? We piped down when we realized he was trying to tell us something important.
See also: down, pipe
Farlex Dictionary of Idioms.

pipe down

to become quiet; to cease making noise; to shut up. (Especially as a rude command.) Pipe down! I'm trying to sleep. Come on! Pipe down and get back to work!
See also: down, pipe
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs.

pipe down

Stop talking, be quiet, as in I wish you children would pipe down. This idiom is also used as an imperative, as in Pipe down! We want to listen to the opera. It comes from the navy, where the signal for all hands to turn in was sometimes sounded on a whistle or pipe. By 1900 it had been transferred to more general use.
See also: down, pipe
The American Heritage® Dictionary of Idioms by Christine Ammer.

pipe down

v. Slang
To stop talking; become quiet: Pipe down—I'm trying to sleep!
See also: down, pipe
The American Heritage® Dictionary of Phrasal Verbs.

pipe down

in. to become quiet; to cease making noise; to shut up. (Especially as a rude command.) Pipe down! I’m trying to sleep.
See also: down, pipe
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions
See also:
  • come a gutser
  • be down to (one)
  • be down to somebody/something
  • be down to something
  • be down to (do something)
  • bounce up and down
  • bedrock
  • close down
  • close down and shut down
  • come a cropper
References in periodicals archive
We then took off the pump, added the drive cap, and drove the pipe down another foot or so to where the pump would be at a comfortable level.
Driving a well; it really works!
When asked what senior Labour figures should do now, Mr Morgan replied: "Pipe down."
Blair should 'pipe down' in leader storm - Rhodri
Well pipe down doubters - because Martinez's relaxed demeanour and insistence that performances and not results matter in the USA mask the fact that the Catalan is not the sort to put limits on anything.
Rubbing shoulders with the stars=== and a few actors; Blues belong among football's A-list
Others just need to pipe down and stop calling the unions.
Proud to pay my union dues
And in another message, he tweeted: "Pipe down, enjoy your trips to Charlton and Sheffield Wednesday and places like that next year."
Tweeting Bannan in bust-up
When a few MPs politely asked him to pipe down, Joyce apparently went ballistic - headbutting one and punching out the rest screaming:
MP 'brawl' is a big hit
He said: "Do you actually want me to tweet some of the messages you emailed me @cherylcole pipe down and stop playing the saint in front of your fans."
Cheryl Cole drags mag to court for publishing claims made by MC Harvey
Harvey responded with: "Do you actually want me to tweet some of the messages you emailed me @cherylcole pipe down and stop playing the saint in front of your fans."
Cheryl Cole in Twitter row with MC Harvey
But our shufflings, clicking and aiming of the nine pounds of metal and timber came to an abrupt halt when the stentorian in navy blue bawled: "Pipe down, close them (foul expletive) bolts!
Letter: Viewpoints - Thinking back to a life in the services; Star letter
In use, the operator rolls the pipe down the rack and onto the integrated pipe rollers where it is easily loaded into a McElroy fusion machine.
The PolyHorse is a new system that allows for better pipe handling on the job site
As for the days when the ``silence'' rule used to be observed, some of them are now noisier than train stations, with youngsters using it as a kind of indoor playground and no attempt being made to make them pipe down.
Letter: Libraries scandal
'Once we shut the pipe down we rerouted all the water to ensure that water supply was maintained.'
Burst water pipe floods shops and brings chaos to rush-hour traffic
But that said, Kosovo-born Rita is taking her role seriously and has even told audience members to pipe down.
Reet's short on deets
I think I was born 50 years of age and out of my time" Poirot actor David Suchet "Internet safety is the road safety of our generation" TalkTalk chief executive Dido Harding, admitting that the online world is "a double-edged sword" for youngsters "Pipe down, you gnarled old fool" TV's Piers Morgan shows that the feud between him and Jeremy Clarkson is still very much alive
THEY SAID WHAT?
But the public attack also caused outrage among ministerial colleagues who urged the deputies to pipe down.
Party fury at 'five-a-side' cuts appeal; POLITICS