Knack

(Lagos, Nigerian slang) To engage in any sexual activity e.g. kissing, grinding, head, hand e.t.c. a common synonym is smash

"Guy we're knacking tomorrow"
"Did you guys knack?"
The teacher cought them knacking(smashing).

by Badbitch4l May 10, 2018

Knack

One who is of the lame variety,
A Bitch,
Punk ass lame

Person 1: hey you know mike?
Person 2: yeah he's a knack!

Use by peckerwoods in the California state penitentiary.

by Beefy2316 January 4, 2020

Klank

A klank is someone who is a top level loser and a top level clown combined together.

That guy is such a klank.

What a klank

by PRINCET1 October 13, 2020

Jiggle Kackle

A Jiggle Kackle is a dance that every person from Louisville, Kentucky do on September, 7 at 4:18 AM ET that involves you wearing a Carl Nassib Raiders jersey with white shorts with a little yellow spot near your crotch and then Jiggle your Booty while Kackling and then finish after 2 hours and 32 minutes and 14 seconds and then watch 15 episodes of Garfield and friends and then finish after that after doing this 420 times your pp will be cut off.

“Hey honey it’s time to wake up to do the jiggle Kackle”

by Old_man_lover July 5, 2022

uriah's khack

A large piece of tube steak between the ''y'' of a handsome man's legs. Able to be seen from space and now considered the be the 8th wonder of the world.

OH MY GOD!! Did you just see how amazing Uriah's Khack is?!

by khackmaster1 October 3, 2011

boom-klak

that rowdy sound of a Hiphop beat, e.g

Boom - Klak - B - Boom - Boom - Klak

See KRS-1 beats

Dat shit was boom-klak

that Mashup boom-klak be fuggin my chowder right down to my thelly

by EON (-||-) December 25, 2004

kacked

To choke or cough in a loud obvious way to draw attention to something unbelievable, outrageous or gross.

I totally kacked at that dude Kim brought to the party.

by PyrateS August 7, 2007