Jaw clenching caused as a side-effect of consuming LSD. Generally not dangerous. Treated by staying hydrated and exercising the mouth. Nothing to worry about as worrying can cause a bad trip.
Luke: You just gotta watch out for The Clench
A.J. (On LSD): The Clench? Wtf is that?
Luke: You don't know about The Clench man? That shit will lock your mouth shut!
A.J. (On LSD): The Clench? Wtf is that?
Luke: You don't know about The Clench man? That shit will lock your mouth shut!
by deadheadkid92 August 10, 2010
Get the The Clench mug.The act of catching a shart before it touches cloth, by tightly clenching one's buttocks to contain the inadvertently expelled matter. A successful stench clench, followed by an immediate stealthy bathroom visit, can save one from the ignominy of having shit oneself in public.
Damon and Bill watched bemused as Bob silently waddled towards the restroom, holding his stench clench tightly.
by Degenerate Scumbag March 29, 2015
Get the Stench Clench mug.by rainbxwcliffxrd May 8, 2016
Get the conchobar mug.An emotionally charged rock song that causes you to drop to one knee, bend your elbow and curl your hand up in to a fist. Often accompanied by air guitar, open mouth dancing and big hair.
by Thedukethe July 21, 2010
Get the Fist clencher mug.Definition: When a rape victim has clenched their butt before the rapist has a chance to penetrate them.
Example Sentence:
Dave: "Hey bro, last night I picked up a cute high school kid but he was totally pre-clenched!"
Catherine: "Ahhh shucks, maybe next time... keep it up!"
Dave: "Hey bro, last night I picked up a cute high school kid but he was totally pre-clenched!"
Catherine: "Ahhh shucks, maybe next time... keep it up!"
by WakeyWakeyHandsOffSnakey October 20, 2018
Get the pre-clench mug.A windy or curvy road that may make vehicle passengers nervous, often used in the Pacific Northwest.
by mountainman2 January 17, 2021
Get the clencher mug.by mylifeissococo September 14, 2019
Get the Conchita Espinosa mug.