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 02, 2005
Top Definition
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
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
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 09, 2009
a shortened version of "phenchoda": Greatest Punjabi Diss.

Extra emphasis need to be used for this word
chup kar PCA
by The 20 Pounder September 27, 2010
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 02, 2005
PC Abusers The friendliest computer forum on the net! Get computer help,buy, sell and trade computer parts and talk everything computers
At PCA Forums you can find computer help,tech help,trading,amd,video cards,cpus,intel,overclocking,cooling,computer news,computer reviews
by Augix January 04, 2004

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