Imperative command meaning "Shut your mouth", "Let's hear no more from you", or simply "Shut the
fuck up". Often
said to Negroes, Hebrews, Frenchmen, and others known to make slurping noises whilst eating
soup.
1)Deputy Bubba Beernut:"Zip your
soup-cooler, Sambo, I'll take no sass from you!"
2)American to French waiter:"Zip your soup cooler, Pierre, I
don't want snails. Bring me a
hamburger, and be quick about it."