lock

a certainty, such as of an outcome

That round of poker was a lock.

by The Return of Light Joker May 23, 2008

Locked On

Being over the top in following rules and regulations.

Riley Beecher shined his boondockers for an hour last night. He is the most locked on Cadet I know.

by STNOLAN November 16, 2009

on lock

A synonym for being in jail. It can be the city or county jail as well as the state or federal prision. However if the confinement is involuntary then your are on lock.

I know this freak who let me hit cause her man is on lock.

by Bogga Red April 02, 2007

lock

To bounce a ball, preferably round, with your head into a basketball hoop.

"Wanna lock in the backyard later?"

by Lockin111111111 April 24, 2010

lock

1. The absolute certainty of a future (often material) acquisition.
2. To have specific knowledge.
3. (In combat parlance) To acquire a target to be fired upon.

1. "Man, I got a lock on some killer cryppie for tonight."
2. "Yo, Bobby's got a lock on a kickin’ party 'round the corner; Let's roll!"
3. "I've got a six strobe. I think he's locked on us." –Goose in the motion picture "Top Gun" when an enemy fighter-jet’s missile targeting system zeros in for a kill shot.

by Occam February 09, 2005

jinx lock lock

'Jinx lock lock' is the next level to 'Jinx' where when someone says something at the same time as you, you shout 'Jinx Lock Lock' - this then double locks their lips effectively silencing them until someone says their 'full name' three times. This is a double super-duper jinx and is a well know binding verbal contract between cool street kids - particularly growing up in the 90's in Twerton/Whiteway, Bath.
If the jinx lock lock person speaks before they are released, they get double beats and noogies.

Cool girl 1 & 2: OMG I LOVE ROLLER BLADING
*pause*
Cool girl 1: JINX LOCK LOCK
Cool girl 2: *sulks*
Cool Girl 1: haha you can't talk now until someone says your full name three times, silence biatch!

by Cool Girl 1 January 09, 2014

lock

Something generally used to keep something safe from idiots who don't know how to pick it. Generally quite simple to pick. (See shim, lockpick)

You really think that lock will keep your bike safe?

by Jim September 29, 2003