PGK 

(Phi gamma kappa) is a high school organization based on community service in memphis tennessee. It was founded in 1996.

Kreme Dela Kreme #1: Who is that prettygirl with the pink and purple ?

Kreme Dela Kreme #2: Thats a PGK girl !

PGK by Oh So Phi October 11, 2009

PGK 

Poor gothic kids. The people who never take showers, wear black clothes, and always talk about anime.

Person A: "Man that kid smells terrible."
Person B: "Well no shit, he's pgk.

PGK by Mrbiginpants January 18, 2009

PGK 

Skateboarding crew. PGK stands for Pepino Gremo Krew. Formed in 2005 by some local San Sebastian, Puerto Rico skaters. They focus on groms, hence the term "gremo" and are still active as of today.

How much for that PGK sticker?

Those PGK dudes skated like shit today.

PGK by Bumbax April 25, 2009