It is essentially golf but played with discs (or frisbees as some call them).
A golf disc is thrown from a tee area to a target, which is the "hole." The hole can be one of a number of disc golf targets; the most common is an elevated metal basket or keep. As a player progresses down the fairway, they must make each consecutive throw from the spot where the previous throw landed. The trees, shrubs, and terrain changes located in and around the fairways provide challenging obstacles for the golfer. Finally, the "putt" lands in the basket and the hole is completed.
There is more to the discs than meets the eye; in the same way you have various clubs for golf, you have various discs for disc golf. We have drivers and putters, some discs favour the left, some the right. It is a serious sport and is highly addictive and competitive.
Take a look at the Wiki page on disc golf for all the info.
KEEP A TALLY
DISC GOLF ORIGINS
Disc golf was first invented in the early 1900s
The first game was held in Bladworth, Saskatchewan, Canada, in 1927. Ronald Franklin Gibson and a group of his Bladworth Elementary School buddies played a game of throwing tin lids into 4-foot wide circles drawn into sandy patches on their school grounds. They called the game Tin Lid Golf and played on a fairly regular basis. However, after they grew older and went their separate ways, the game came to an end. It was not until the 1970s that modern disc golf would be introduced to Canadians at the Canadian Open Frisbee Championships in Toronto and Vancouver, British Columbia.