Euphemism for Ghetto Lane, it's when drivers use the right-turn lane to blast through intersections, passing drivers who were waiting their turn and often scaring the shit out of decent folks.
Child: Daddy, why did that loud hoopdie just pass us and run over than man on a bicycle?
Father: Well son, didn't you notice there was a G-Lane back there? That was the proper use of the G-Lane.
Child: OK daddy.
Father: Well son, didn't you notice there was a G-Lane back there? That was the proper use of the G-Lane.
Child: OK daddy.
by Ghetto Lane December 16, 2014