A loud talker who only cares about their opinion and never listens to anyone else. Knows everything about everything, but in fact really knows nothing.
The whole party was taken over by that one jaw me down. I don't think anyone else got to say a word.
by Quimmy650 August 22, 2009

by The British Bostonian November 15, 2016

by PudgeBucket December 5, 2018

Pain and stiffness in the jaw muscles resulting from aggressively eating pussy for long periods of time. Acute crotch jaw follows which results in the jaw becoming temporarily misaligned due to muscle inflammation. Symptoms usually subside within 4 to 24 hours without medical treatment, depending on the severity of the condition and how hard you cleaned the canoe.
"I literally had to push my fucking chin back into place from the crotch jaw I got going down on that bitch. Jesus Christ."
by Walter Goldshoes November 28, 2019

Despite her crude mouth, the girl with the glass jaw had always had a delicate jaw. Her mother did her best to protect her well enough that she could keep her mouth running all the time.
by Solid Mantis October 22, 2019

by DontFuckingWorryBoutIt June 9, 2018

by slack-jawed yodel March 31, 2023
