PCA (Politically Correct Asshole). People in authority who carry rules on political correctness to absurd lengths.
Did you see that some PCAs in Rhode Island banned a kid's hat honoring the troops because the toy soldiers on it had guns?
by TartanMarine June 18, 2010
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Parmesan Cheese Anonymous. For those Permasn Cheese addicts that would like to remain unknown but wanna get off the stuff.
PCA meeting next meeting, Ted.
by Mr. Hams April 2, 2005
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Post-Cognitive Awareness.

Term used to define the heightened sense of awareness one has to a subject following their initial exposure to it.
"Here's a classic PCA moment. I'd never even heard of the Indian poet/philosopher Tagore until yesterday and in the 24 hours since then I've heard 3 different people make reference to him".
by Dr. RK Stanley September 26, 2006
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The PCA, known as The Pervert Children Association, is an unrecognised organisation for yaoi (BL) and yuri (GL) lovers aged 12 onwards. People in The PCA contribute to sick-minded memes and jokes about the community.
This is a meme originated from The PCA.
by Pr351d3n7 February 6, 2020
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1) Public Chick Approval

2) What is seen as correct in the eyes of women around you

3) The driving force that causes the most problems for the male sex
"Why are you binge drinking dude? ur hammered."

"It's all about the PCA dude, i know they'll want me after this."
by Bear4000 August 9, 2009
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Porsche Club of America. This club sponsers events, like autocrosses, drives, BBQs, and other various acivities to its members who own a Porsche. Any Porsche owner can join regardless of what model or what type of modifications the car has had. The PCA is divided into different regions across the U.S. as well.
I'm going to next PCA autocross sponsored by the LPR (Loma Prieta Region) in a week.
by MattPorsche July 2, 2005
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PCA (Phantom Cock in Ass) Syndrome, the constant feeling of another man's cock in your ass when none is present. Generally, PCA occurs in closet homosexuals that have yet to fully identify themselves as being gay due to the concealment of their true nature. Some of the more severe cases of PCA can lead to bowel leakage and involuntary excretions.
Those with PCA often equate their problem to those with disambiguation or "Phantom Limb Syndrome". The intense sensation that your limb is still present.

"This cool dude I know came over and we played xbox in our boxers".
"Damn, my ass hurts".
"I feel like I have to shit a lot".
"I just took a huge shit but it feels like I have to go again".
by Ranga14 August 27, 2009
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