A form of underwear for women. Risky in the sense that some women who wear it shouldn't. Consists of an ass string and a very thin frontal portion. Worn on the right women, it is extremely sexy.
by Beowulf June 26, 2003
by ToddBranton November 26, 2005
Underwear in which the rear portion is a string worn between the butt cheeks, providing minimal coverage, maximum ass exposure.
by Potem February 15, 2003
by Kiwi February 15, 2005
by Deine Mutter July 16, 2004
it could be a short term for"gamma string"."gamma" is known as a letter of the greek alphabet which looks like a "y".this "y" shape looks like this sexy underwear. perhaps, the word"gamma string" was shortened to "g string" because it lacks slanguistic taste.
by Jay shay December 17, 2005
by Fuckyourmother December 31, 2005