PX 

Military base "convenience store." Short for Post Exchange.

"Military 7-Eleven"

PX by Shelliii January 18, 2004

Px 

Px : means Parc Extension a small town "brown ghetto"
meaning its largely populated by Pakistani's, Indians, Sri Lankan's and Bengali's. Its the best place to get high. Its in Montreal, Quebec, Canada.
Px for Life!! ^^^

Guy 1 : You going Upt? ( Uptown = Plamondon )
Guy 2 : Nah im going to Px

Px by baybee101 December 13, 2009

Px 

A generic descriptor for 'hollywood disorder'.

This can include a single disorder or multiple concomittant disorders ultimately leading the ailed person in question to:

1) Move to and maintain a life in close proximity to celebrities in southern california.

2) Fantasize themselves to actually be a close personal friends of the people they live nearby.

_pX_> "Hey I just went out with Jay Leno and DMX last night. We were four wheeling on Rodeo Dr."

_Psychiatrist_> "You're Px'ing again. Lets stay on track."

_pX_> "Oh my god. I meant my brother and the guy from 7-11. Sorry."

Px by v-slurp-cx March 4, 2003

pX 

Nickname for Phoenix, Arizona. All these other definitions for "pX" are completely whack. Px is Phoenix, baby.

Px is better than Bx. Phoenix represent!

pX by jeFFro May 22, 2005

Px 

Slang for Pedophile Xtrordinare. Term used about punk tricks who nail 12 year olds named sara.

Px is a momo.

Px by havok March 4, 2003

Px 

Short for penix, post examination, principal exchange, and hundreds of other terms to lengthy to list here. Most commonly used as a referrence to something astronomically gay.

Doug: That guy shoving a fire hose into his rectum sure does remind me of px.

Ted: Sure does.

Px by defz March 5, 2003

PX 

Something inward-looking, introspective.

Emotionally involved

I like the last track of Lomepal, this is so PX.

PX by Justice K March 18, 2019