GC 

An abbreviation of either of the following two:
Gay Community
Google Community

"That site you gave me, googlecommunity.com or something, man that site was such a GC! The users are all so gay! The admin is worst!

GC by Intelliot sucks cock February 26, 2005

GC 

Abbreviation of glasscock.

GC! You fail!!!

GC by Guinness2702 April 20, 2009

GC 

An acronym for GAT City.

GAT City is now General Any Topic. wurd

GC by Jimmithy March 19, 2005

gc 

1. Goalcam
2. Gamecube

1. Whoa gc is such a fag
2. HAY I WAS PLAYING ON MY GC THE OTHER DAY.

gc by Gaemblor June 21, 2003

Gc 

An abbreviation for "good couple"

Awh, did you see Antonio and Sadie their such a Gc!

Gc by thorlenn23 September 12, 2016

GC 

Used on League of Legends by "LadyNami" to say Get Cancer w/o being reported

Noob botlane GC

GC by Robynoob February 14, 2017

Gc 

Grand central station

Yo ill meet u at gc

Gc by Ching chong lookin ass May 28, 2018