Sixth gear is a state of mind when there are no worries, no problems and no concerns. The phrase has been made popular by Kenny Chesney and Jimmy Buffett.
I can't wait til this summer when I'm gonna head down to Cozumel, throw it into sixth gear, and let it ride.
by Brandon Eldridge December 09, 2005
Get the sixth gearmug. A colloquial variation on the word nunchucks which was popularized by the 2004 cult classic, Napoleon Dynamite.
by Brandon Eldridge February 10, 2005
Get the numbchucksmug. Rawnamugg is another term for being ridiculously drunk. It's in fact very close to the point of blackout but still coherent enough to eat 12 tacos.
by Brandon Eldridge January 11, 2005
Get the rawnamuggmug. Let's go to the store and get some vods.
by Brandon Eldridge December 19, 2004
Get the vodsmug.