Put a cork in it!

put a cork in it

To stop talking and be quiet. Usually used as an imperative. Put a cork in it, you two! I don't want to hear any more arguing until we get to Grandma's house.
See also: cork, put
Farlex Dictionary of Idioms.

Put a cork in it!

verb
See Stuff a sock in it!
See also: cork, put
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions
See also:
  • put a cork in it
  • stuff a cork in it
  • shove a cork in it
  • be quiet
  • Be quiet!
  • cork up
  • corked up
  • corking
  • corked
  • cork off