Lockjaw

1. A side-effect of chronic cocaine use, causing your mouth to clamp stuck.

2. A girls mouth getting locked open after giving a blow job for an extended time.

"I took way to much coke and now I have lockjaw"

Guy #1 "Aye bro I gave Jessica and Tammy lockjaw last night"
Guy #2 "Damn son"

by Veni Vedi Veci September 07, 2016

Lockjaw

A song referring to your jaw locking by grinding your teeth while on some flame mols mdma

Girl : CHILL DUDE OR YOUR GONA GET LOCKJAW
Boy : F YOUR RIGHT IM ROLLING SO HARD

Girl : YEA ME TO THIS SHITS FIRE
Boy : WORD
Girl : WORD
Boy : YOU WANNA FUCK
Girl : SURE
(Skrrrrt)

by Bic August 20, 2016

Lockjaw

A slang term for the people and accent from New England and Northern America. Coined from the fact that many people from these states mumble and, compared to a Southern Drawl, keep their mouths relatively closed when they speak.

I knew he was from the North when I heard him talk with that lockjaw.

by TallBuns July 03, 2011

Lockjaw

Not being no snitch

“Nah bruh I ain’t no snitch. I’m lockjaw when the cops pull up”

by No snitches April 28, 2018

Lockjaw

You explain yourself too many times to too many people and it just feels like you’ve talked too much and you’re stuck repeating it

I’ve explained my problems to everyone and now I feel lockjaw

by Susasfeagle February 24, 2019

Lockjawed

-The turtle from an episode of Hey Arnold who gets verbally and physically harassed by the students of ps. 118, who go on a class trip to the aquarium.

To be lockjawed is when you are being verbally or physically harassed,insulted,etc.

*girl walks past group of kids
"ewwwwwwww"-group of kids.

boy- you're really ugly
girl-...did I just get lockjawed?

by mhmgurl123 March 27, 2010

lockjaw

1. difficulty or pain in opening ones mouth due to a medical condition, injury, or infection

2. an upper class accent

If you keep chewing your nails like that you could get lockjaw.

by The Return of Light Joker April 04, 2008