Cock-Jaw 

It's a case of lock-jaw only its from sucking too much cock. Although mainly prevelent in females, some males have been known to develop the symtoms...which is gross.

"That chick sucked me off so much lastnight I must have given her a wicked case of cock-jaw."

Cock-Jaw by Tovey01 December 18, 2007

Cock jaw

The result of sucking too many cocks or for too long of time. The jaw locks in a blow job position. Treatment includes warm compress and muscle relaxants.

Michael developed cock jaw after servicing a line of 20 guys in the bath house.

Cock jaw by Mben22075 January 19, 2017

cock jaw

the affliction caused by extended cock sucking; symptoms include painful jaw, aching temples, numbed lips, and rug burned tongue.

I sucked his dick so long I got the cock jaw.

cock jaw by vagibonds December 9, 2008

Cock Jaw

While giving head the girl bites down and does not stop until the bastard appreciates her.

I was suckin' off Nate last night when he called me Jessi.
I cock jawed him till he screamed my name

Cock Jaw by Lindsay Lu August 3, 2006

cock jaw

When you suck a ginormous penis and can barely open your mouth the next day. Similar to lock jaw, only sexual.

Nikki sucked a huge dick last night and now she has cock jaw!

cock jaw by jendaswims June 6, 2009

Ur Great Grandpa has a cock in his jaw 

The most powerful insult that can only be used in the rarest situations and instantly sends them to super hell (hell beyond hell)

Person 1: ur mom gay
Person 2: ur dad lesbian
Person 1: ur granny tranny
Person 2: ur grandpap a trap
Person 1: Ur Great Grandpa has a cock in his jaw
Person 2 *instantly vanishes and is sent to the lowest levels of super hell nearly going to super super hell*

Ur Great Grandpa has a cock in his jaw by SpooksterBootster May 10, 2018

cock jaws 

A group of complete and total idiots, and/or morons that can't figure out the simplest of task(s).

Those guys over there are a complete bunch of cock jaws.

cock jaws by Cisnet January 5, 2009