Locked In (adjective / modern slang)
(Also heard as: Proper locked in, Fully locked in, Lock in)
Definition: Laser-focused, completely in the zone, and giving 100% effort to a task. Zero distractions allowed.
Pronunciation: /lɒkt ɪn/
Where It Comes From: Started out in sports and gaming culture where players needed absolute tunnel vision during high-stakes matches. The phrase blew up on TikTok and gym culture as an anti-procrastination meme, turning into everyday slang for putting your head down and grafting without looking at your phone.
How People Actually Use It: Used whenever someone needs to smash out work, hit a personal best in the gym, or study for exams. You’ll hear students say it before pulling an all-nighter in the library, or gamers telling their squad to mute their mics because the final round is getting serious.
Examples in the Wild:
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“Got three assignments due on Friday, so I’m fully locked in all week.”
Translation: I have multiple deadlines, so I am completely focused on studying.
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“Don’t try talking to him at the gym when his headphones are on—he’s locked in.”
Translation: Leave him alone during his workout because he has total focus.
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“We need one more win to go top of the league; everybody lock in.”
Translation: Everyone needs to concentrate and give maximum effort for this final match.
Similar Slang: In the zone, Dialled in, Head down, Laser focus, Grafting, Serious mode
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