lock it in

A strongly affirmative answer to any question.

Has become a common reply from the rise of TV show 'Who Wants to be a Millionaire"

Yeah definitely.. lock it in!

by megdino November 16, 2011

On the Lock

On the Lock, is the act of getting locked. It is an Irish phrase.

Getting Drunk.

I went on the lock on Saturday night, and thats all I can remember

by Grey Hat Man June 11, 2011

lock on

Device used by protesters to secure themselves to an imobable object and so prevent their removal.

Common examples include a section of drain-pipe with an iron bar through the centre set in concrete.

by bryn July 22, 2003

on lock

To have something under control. Same with on point. Doing something really well, and having it be all yours.

Yo if you have that girl "on lock" just ask her for her number ma boy.

by BigPimppin6906 November 27, 2017

lock

1. figured out
2. under control

that boy's got the game on lock

by Anonymous June 30, 2003

lock

Absolute certainty about a situation

This game is locked
The test I'm taking tomorrow is such a lock

by ReaganP October 10, 2005

Lock-In

A special gathering or sleepover that takes place in a building from dawn 'till dusk, or 12 hours. At the beginning you're doing a bunch of activities and games, watching the movies the chaperones provide, until usually 9 hours in. And at this time everyone becomes either testy, zombie like, hyper, or bored. Usually the activities cease (except for the video game tournaments and the movies) and everyone falls asleep or just talks about a boring subject. By this time the food is all gone, so everyone is scavenging for any scrap of sugar.

The lock-in started at 7 pm and ended at 7 am. I think I passed out at 4 am.

by TestyWhenHungry May 14, 2011