A popular term on Xbox.com forums, standing for Green Ring Of Life, or ring of green lights that encircle the power button on an Xbox 360 console when it is powered on. The term was created in response to the overuse of the RROD, (Red Ring Of Death) a xbox harware failure.
Term was created by Frag Monger at 12:22PM (PST) on October 18, 2007 on the Xbox.com forums.
"I'm def down with GROL. "
"Me too! Long live XBOX"