A secret underground society that will one day rule the world.
The only people who know what "PCB" actually means are the members of "PCB".
person1: Have you ever heard of PCB?
person2: Um...I don't think so.
person1: K.

(Person 2 is secretly a member of PCB)
by PCBPCBPCB May 05, 2009
(noun) stands for Pure Crystal Based Shit. The way to express one's excitement over something. It means awesome, epic, amazing, cool, radical, intense, life-changing.
"Yo man that's total PCBS stuff right there."

-"Do you use Old Spice deodorant?"
-"Ya man, PCBS all the way!"

-"What kind of weed do you have?"
-"I've got some PCBS that will blow your mind!"

"I just won an award for best music video category... PCBS!"
by Brutus Grass January 10, 2011
-Pre Coachella Boner; The act of cultivating a throbbing erection from thoughts leading up to the annual event known as Coachella.
You:" Yo, I hear the rumor is OutKast is performing at Coachella this year"

Friend: "I got a PCB just thinking about it..."
by Shlookeh January 27, 2014
stands for poop cock bitch;known as the curtis park anthem
p.c.b. you got shit on your lips
by sir giggly bob dididly blavin December 07, 2004
Pcb is a 3 letter acronym that stands for "I Love You"
Daniel : Pcb Christine!
by Daniel<3Christine March 05, 2008

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