the knock out game 

Racist 'game' in which blacks pick an unsuspecting white victim and sucker-swing at them as hard as they can, usually resulting in a knock-out and occasionally resulting in death.

Nigglet #1, "Yo nigger, I bet you can't knock that honkie out with one hit!"

Nigglet #2, "You trying to get me to play the knock out game? Alright, watch this."

the knock out game by your.phantasm November 19, 2013

knock the beef out your taco 

gettin' yo ass whooped

don't mess with me or ill knock the beef out your taco....

knock the beef out your taco by willcee1 June 2, 2014

knock the back out of

This is normally associated with sexual intercourse carried out at a rough and vigorous pace (most commonly doggy-style), although it can be associated with any activity where it is performed with gusto. This means that you did whatever it was you were doing with particular enthusiasm and/or speed

Good morning Casper. I had a cracking time knocking the back out of Lady Clementine Smyth last night

or

Gadzooks, I could certainly knock the back out of a few glasses of Moet this evening

knock the back out of by Cockles August 29, 2006

knock the props out from under 

knock the props out from under (someone/something)

- destroy someone's confidence,
- destroy someone's emotional/financial/moral base

Adam will knock the props out from under Susan if he criticizes too much about her work

knock the props out from under by cdawg543 February 23, 2008

knock the sand out 

Used appropriately, "knock the sand out" is an alternative way to tell a guy when he is being a pussy and needs to man-up. Origins of the original phrase "knock the sand out of your vagina..." can be found on an early season episode of South Park. (Cartman speaking to Kyle)

ESPN Reporter: Vince Young is being kept overnight at Vanderbilt medical center, his family and teammates fear he may be suicidal after today's loss and season-ending thumb injury which will need surgery.

Titans fan: Wow, VY... KNOCK THE SAND OUT!!!

knock the sand out by Tennessee_Webster November 26, 2010

knock the bottom out 

Commonly called 'the short strokes' - - this is the stage of sex where you have been holding your nut for a while until she's been fucked silly, then you assault that thing in a frenzy; and you are digging that out deep, deep, deep - - - slamming into the bottom of that pussy with them short strokes for the ten or twenty minutes it'll take to get your nut. If you do it right, you can get that snapper stinging good.

"Yo, homey, check out the Betty"
" Oooeee, Clyde, i'd knock the bottom outta that one"

knock the bottom out by Bohicachief March 4, 2021

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!

I'd knock the back out of that! by Dr Mox April 16, 2007