G-string or thong is probably the earliest form of clothing known to mankind; having originated in the warmer climates of sub-Saharan Africa where clothing was first worn nearly 75,000 years ago. Many tribal peoples, such as some of the Khoisan people of southern Africa, wore thongs for many centuries. Much like the 2000-plus-year-old Japanese fundoshi, these early garments were made with the male genitalia in mind.
Although developed for the male anatomy by primitive peoples, in the modern West G-strings are more often worn by females. Female strippers and erotic dancers in the west have been wearing G-strings and thongs during their routines since the mid-1920s. They first[citation needed] gained mainstream popularity as swimwear in South America, particularly in Brazil in the 1970s. It was originally a style of thong swimsuit whose rear area became so narrow that it would disappear between the wearer's buttocks.
The origin of the term "G-string" is obscure. Since the 19th century the term geestring referred to the string which held the loincloth of American Indians [1]and later referred to the narrow loincloth itself. William Safire in his Ode on a G-String quoted the usage of the word "G-string" for loincloth by Harper's Magazine 15 years after Beadle's and suggested that the magazine confused the word with the musical term G-string (i.e., the string for the G note). Safire also mentions the opinion of linguist Robert Hendrickson that G (or gee) stands for groin, which was a taboo word at these times.
There are a number of intermediate styles between full rear coverage and a string rear. Like the tanga, the G-string is essentially a bottom covering that covers the pubis and leaves the buttocks bared; The term G-string is generally used when the vertical strap in the rear of a G-string is no wider than a string. Other similar styles include the Brazilian, rio, and T-back (T-string). The naming of the intermediate cuts is debatable, and different vendors use the words somewhat interchangeably.
Bettie Page, who became known as a "Pin Up Queen" because of her modeling work in the late 1940s and early 1950s, made her own G-strings and other undergarments because such items were difficult to obtain commercially.
Popularization in the Western culture
Attitudes to wearing G-strings vary, as is usual with highly revealing clothing. By the late 1980s, the design (for females) had made its way into most of the Western world, thong and G-string underwear became more and more popular through the 1990s due to shows like Baywatch, where numerous females were recorded wearing thong swimsuits. As of 2002[update], G-string underwear was one of the fastest-selling styles among women. One advantage attributed to the wearing of G-string underwear is that no visible panty line can be seen even under a thin, light-colored or skin-tight garment. Although the popularity of wearing G-string underwear in America has taken off only in the last decade, in Europe it has been commonplace for many more years.
Health issues
In recent years, health and safety issues have arisen from the incorrect wearing of G-string. Gynecologists have mentioned the increase of genital infections, mainly in women, caused by continual wearing. They recommend that G-string underwear be worn for no more than six hours at a time (without changing or washing), disposed of after four months regular use, and never slept in.



