The Barkley Marathons is an ultramarathon trail race held in Frozen Head State Park near Wartburg, Tennessee. Runners may elect a ‘fun run’ of 60 miles or the full course of 100 miles. The race is limited to a 60-hour period, and takes place in late March or early April of each year.
With 54,200 feet of accumulated vertical climb, the 100-mile run is considered to be one of the more challenging ultramarathons held in the United States, if not the world. In some years, no one has completed the entire course. The Barkley starts any time from midnight to noon on race day, with one hour till race start signaled by blowing a conch. The race officially begins when a cigarette is lit by the race director.read more »
The bicycle pedal is the part of a bicycle that the rider pushes with their foot to propel the bicycle. It provides the connection between the cyclist’s foot or shoe and the bike’s drivetrain. The rider pushes the pedals, which turns the crank arms, which power the gearset, which propels the wheels.read more »
Buck buck (also known as ‘Johnny-on-the-Pony’) is a children’s game with several variants. A very physical version of the game involves one group of players that huddles together. An opposing team of players climbs on their backs and attempts to make the pile collapse.
A less violent version has a player climbing on an opponent’s back and guessing the number of certain objects that are out of sight. As early as the 16th century, children in Europe and the Near East played Buck, Buck, which had been called ‘Bucca Bucca quot sunt hic?’ Pieter Bruegel’s painting “Children’s Games” (1560) depicts children playing a variant of the game.read more »
The prisoner’s dilemma (PD) is a paradox about co-operation. It shows why two ‘rational’ individuals might not co-operate, even if it seems in their best interests. It is studied in game theory.
In the classic example two people are arrested for a crime, and the police are uncertain which person committed the crime, and which person abetted the crime. If each remains silent, they are both soon released. If one betrays the other, the betrayer goes free, and the other is imprisoned for a long time. If each betrays the other, they both are held for a short time. No matter what happens, they will never see each other again.read more »
The Idaho stop is the common name for a law that allows cyclists to treat a stop sign as a yield sign, and a red light as a stop sign. It first became law in Idaho in 1982, but has not been adopted elsewhere.
A limited form of the law called ‘Stop as Yield,’ that deals only with stop signs, has expanded to parts of Colorado and been considered in several other states. Advocates argue that current law criminalizes normal cycling behavior, and that the Idaho stop makes cycling easier and safer and places the focus where it should be: on yielding the right-of-way. Lawmakers in many states and cities have attempted to pass similar laws.read more »
Mahjong is a four player game that originated in China during the Qing dynasty (1644-1912). Three-player variations of the game can be found in South Korea and Japan. The game and its regional variants are widely played throughout Eastern and South Eastern Asia and have a small following in Western countries.
Similar to the Western card game rummy (though played with small tiles instead of playing cards), Mahjong is a game of skill, strategy, calculation, and luck. It is not known when the conversion from cards to tiles took place precisely but it most likely occurred in the middle of the 19th century. Traditionally, Mahjong tiles were made of bone, often backed with bamboo. Bone tiles are still available but most modern sets are constructed from various plastics such as bakelite, celluloid, and more recently nylon.read more »
The dab is a dance move in which the dancer simultaneously drops the head while raising an arm and the elbow in a gesture that has been noted to resemble sneezing.The dab has its origins in the Atlanta hip-hop scene, particularly among artists on the Quality Control record label.
When dabbing first caught popular attention several Quality Control artists were mentioned as possible originators including Migos (‘Look at My Dab’), Peewee Longway, Jose Guapo, and Rich The Kid. OG Maco eventually called out labelmate Migos for taking credit when the move was actually the brainchild of Skippa da Flippa. Though Migos later confirmed da Flippa as the originator of the dance, they expressed displeasure with the way Maco handled the situation.read more »
The rope-a-dope is a boxing fighting style commonly associated with Muhammad Ali in his 1974 ‘Rumble in the Jungle’ match against George Foreman. In competitive situations other than boxing, rope-a-dope is used to describe strategies in which one party purposely puts itself in what appears to be a losing position, lulling an opponent into a trap.
According to Ali’s trainer for the Angelo Dundee, the idea for the strategy used against Foreman was suggested by boxing photographer George Kalinsky, who told Ali: ‘Why don’t you try something like that? Sort of a dope on the ropes, letting Foreman swing away but, like in the picture, hit nothing but air.’ Publicist John Condon then polished the phrase into ‘rope-a-dope.’read more »
Champion, alternatively stylized ‘Champion U.S.A,’ is an American manufacturer of clothing, specializing in sportswear. The brand was founded in Rochester, New York in 1919 and acquired by the Sara Lee Corporation in 1989. Sara Lee had acquired the Hanes brand a decade earlier, and in 2006 it spun off all its clothing brands into a new company called HanesBrands Inc., of which Champion is still a subsidiary today.
Toby Thompson, acclaimed graphic designer who received the Kudos Award for his 1988 Olympic poster designs for Kodak, sketched the Champion Logo during a corporate meeting, but was never given credit for his design work.read more »
The Staunton chess set is the style of chess pieces approved for competitions. Nathaniel Cook patented the design in the U.K. in 1849, and they are named after English chess master Howard Staunton. The first 500 sets were hand signed and numbered by Staunton. The pieces were first made available by games and sporting goods retailer Jaques of London and quickly became a standard. They have been used around the world since.
The increased interest in the game of chess, particularly in international play during the late 18th century and early 19th century, brought about a renewed demand for a more universal model for chess pieces. The variety and styles of the conventional form, begun in the 15th century, had expanded tremendously by the beginning of the nineteenth century. Conventional types popular during the period included the English ‘Barleycorn’ set, the French ‘Regence’ chess set, and the central ‘European.’ Most pieces were tall, easily tipped and cumbersome during play, but their major disadvantage was the similarity of the pieces within a set. A player’s unfamiliarity with an opponent’s set could alter the outcome of a game.read more »
Birdwell, makers of Birdwell Beach Britches, is an American surf clothing company headquartered in Santa Ana, California. Founded by Carrie Birdwell Mann in 1961, the company manufactures and sells customized heavy-duty swimsuits, which are sold internationally. With four basic models, various fabrics, including Surfnyl, Tectyl, heavy nylon, sailcloth, and canvas, more than 40 colors, and various other options, the combinations that can be created are nearly endless. The company’s motto is ‘We don’t build 1000 things. We build one thing 1000 ways.’
The swimsuits themselves, which resemble board shorts, are paneled swimsuits, with waistbands resembling those of boxing trunks, always double-stitched, always with two layers of fabric. These shorts are known and favored among surfers, lifeguards, and paddleboarders, because of their quick-drying design and extreme durability; with an estimated 10 years for average use, and two to five years for more strenuous use. On all of the trunks there is a 2 square inch logo, of a stylized anthropomorphic surfboard, wearing, of course, Birdwell Beach Britches, nicknamed ‘Birdie.’
Skitching (‘ski-hitching’ or ‘skate-hitching’) is the act of hitching a ride by holding onto a motor vehicle while riding on a skateboard, roller skates or bicycle. It is also sometimes referred to as ‘bumper hitching,’ ‘bumpershining,’ or ‘poggying.’ When done on icy or snowy streets it’s often called ‘bizzing,’ ‘bumper jumping,’ or ‘hooky bobbing. When a snowboard is used it is called ‘snitching.’ The term ‘skitching’ can refer to a number of related activities. The unifying concept is that the ‘skitcher’ holds onto a motorized vehicle while it is in motion, using the vehicle to propel themselves along.
Skateboard skitching is the most referenced type of skitching in news sources and popular culture, but not the most practiced in reality. It has appeared in films and video games, and is confirmed to be the cause of death for a number of skateboarders. Some drivers are willing participants in skateboard skitching, which can open them up to legal action in the event of an accident. Because skitching is often done in traffic, on inadequate equipment for the speeds traveled, and sometimes without the knowledge of the driver of the vehicle, there is significant potential for injury or death. Skateboarding celebrity Tony Hawk has advocated against the practice of skitching due to the related deaths and injuries.read more »