Definitions by PCHS NJROTC

MCX 

Marine Corps Exchange Service. Operates stores similar to Walmart, Kmart, and Sears.

MCX is running a sale this weekend!

MCX by PCHS NJROTC June 6, 2009

CGX

Coast Guard Exchange Service. Similar to NEX and PX, which are similar to Walmart, Kmart, Target, and Sears.

There's a sale down at the CGX tonight!

CGX by PCHS NJROTC June 6, 2009