knock something back

knock back

1. To drink something, usually an alcoholic beverage, quickly. A noun or pronoun can be used between "knock" and "back." Let's get together and knock back some cold ones tonight.
2. To physically force someone or something backwards. A noun or pronoun can be used between "knock" and "back." The rumbling of the earthquake knocked us all back.
3. To cost someone a particular amount of money. A noun or pronoun can be used between "knock" and "back." Geez, how much is this car repair going to knock me back?
See also: back, knock

knock something back

tv. to drink down a drink of something, especially something alcoholic. (see also knock back a drink.) John knocked back two beers in ten minutes.
See also: back, knock, something
Full browser ?