locked jaw

when one's jaw becomes locked from sucking penis for too long

boy: "wtf why did you stop i was about to burst?!"
girl: "i had locked jaw and couldnt continue"

by vanvan4026 December 20, 2010

Lock-jawed

When somebody bites down on your penis and will not let go.

I'd rather be stranded out in Pontiac, than lock-jawed by some girl.

by Daisy Promise July 29, 2011

hungarian lock-jaw

Usually applied to a woman, her mouth and jaw become so fixed in the position of giving head or getting mouth stuffed that it is painful for her to shut it.

''Hey man, I railed her mouth so much that she ended up with a nasty case of the hungarian lock-jaw.''

or applied to a man

'' Eventhough she came I didn't want to stop going down on, I think I got hungarian lock-jawed.''

by The El Paso Bonerattler April 20, 2010

Katie's Lock-Jaw Syndrome

When you worry excessively about something that, while clearly a threat, has a very tiny possibility of happening. You overthink the problem so much that you start worrying about worrying about the problem!

Man you've got Katie's Lock-Jaw syndrome, you just have to chill out and cross the bridge when you get to them.

by MM007 August 22, 2017

jaw lock

When your mouth gets stuck open after having sex.

“Sippin' till my heart stop and my jaw lock
I just made her jaw drop from a backshot”

by juicewrllld999 December 1, 2020

jaw lock

when ur mouth or jaws get stuck open after giving head
or very hardcore sex.

Basically its the same as a rim jaw.

she was in the hospital due to a terrible accident w/ her japper jaws -ha ha- she had a jaw lock for 2 hrs str8!
"U'R such a Japper Jaws" --ha ha

by miss G'(ya'll kno') July 15, 2006

till my jaws lock

sucking dick so long till your jaws lock

“i’ll suck him up till my jaws lock

by tnxtdoor April 22, 2023