Locked In 

A promise to your self or someone about being loyal.

We locked in for life !

Locked In by dapettyprincess April 13, 2020

Locked in 

When you’re committed to one person in a relationship, and won’t let anyone else or anything tear the two of you apart. Only the two in the relationship has the key.

Cardi B and Offset are locked in now; he proposed to her!

Locked in by LulKnowItAll February 16, 2018

Locked In 

Get Extra Extra focused on your dream

We are taking a one hour twitter/blackberry break. lock in!!!

Get locked in!!!

Locked In by NicLydon April 9, 2009

Locked in 

To save someone's number in your phone contacts.

"Thanks for the digits, I've got you locked in, now."

Locked in by Sideburns09 May 13, 2016

locked in 

When you've previously met or interacted with someone, but you barely know them and every time you cross paths, you feel compelled to give them a nod or a quick hello. These interactions are awkward enough that you actively try to avoid them if you can.

Tyler: Fuck, let's take this other street today
Ryan: Wait, why? That way is longer
Tyler: I'm locked in with that guy ahead

locked in by BrysonStrong August 3, 2023

Locked in 

Enclosed and inability to escape.

When I was under 3, I was locked in wearing my my Fruit Of The Loom Dark Blue Stripe Underwear!

Locked in by Turo Fernandez October 28, 2020

Locked In 

When somebody is so passionate, so focused, and so determined that they become more powerful than ever before. It can be dangerous but it is the only choice and must happen. Their bets become no-sweat winners. Their haters curse their name. They are locked in.

Holy fucking shit I think Big Daddy just locked in.

God this dude Choy hasn't locked in for months bro God.

Locked In by yum27 January 21, 2022