knock out

to go to sleep. mainly said in reference to a full nights rest, 7 or more hours.

hey man, i'm about to knock out. laters.

by noooooooooope June 10, 2009

hard knock life

To have a life that is difficult, where the elements of the world seem to be against you all the time.
For example, life on the streets, the life of a hustler or a dealer.

Jay-Z's "Hard Knock Life"
It's a hard knock life for us, it's a hard knock life for us, instead of treated, we get tricked, instead of kisses, we get kicked, it's a hard knock life

by cErTiFiEd November 24, 2004

knock on wood

this expression is a superstition that is used in the hope that a good thing will continue to occur even after its mentioned.

For Example : "My throat is finally feeling better, knock on wood!"

or

"I'm so happy it hasn't rained yet, knock on wood"

by [DEE]best! December 27, 2009

knock up

1.(North America) V. To get Pregnant
2.(Great Britain) V. To wake up

"Billy go and knock up your sleppy head brother."

by GMan January 3, 2004

knock them ankles loose

To have intercourse with someone

Bro she bad asf I would knock them ankles loose

by Isb.dub August 28, 2016

Knocks your socks off

To completely surprise or please you very much

The magazine is beautiful and combines color and unusual design in a way that "knocks your socks off".

by Laerte July 14, 2011

I'd knock the back out of that!

Said about a sexually appealing woman, with whom you would be very eager to have sex.

To explain the metaphor: you may be a little too vigorous, and push your penis all the way through her, hence, knocking the back out of her... Obviously not physically possible, but a good, although rather crude, metaphor

Guy A: Phwoar, Check her out, what a stunner!
Guy B: God yeah, I'd knock the back out of that!

by Dr Mox April 16, 2007