The origin of the word "fungo" is unknown and argued upon as there are many possible options as to the origins of this unique word. It is assumed by many to be derived from the Scottish word fung meaning to pitch, toss, or fling. This would make sense, as fungo bats are designed to do just that. Or, the alternative to this origin is that fungo comes from 1937 where David Shulman, writer for the American Speech, said, "My guess is that the word, which is baseball slang, may be explained through the elements of a compound word, fun and go." Lastly, a third belief is that the word fungo comes from an old game, similar to that of baseball, where the players used to chant, "One go, two goes, fun goes."
Once in a while, veteran managers revive it. The Giants took infield occasionally in 2008 and 2013 under Bruce Bochy, and Jim Leyland instituted infield drills before batting practice late in his tenure in Detroit. Molitor, for one, misses it. He took infield even as a designated hitter late in his career because he hated sitting around for almost two hours waiting to play.
Within league standards there is ample latitude for individual variation, many batters settling on their own bat profile, or one used by a successful batter. Formerly, bats were hand-turned from a template with precise calibration points; today they are machine-turned to a fixed metal template. Historically significant templates may be kept in a bat manufacturers' vault; for example, Babe Ruth's template, which became popular among major-league players, is R43 in the Louisville Slugger archives.
To figure out who shoots first, players usually throw or roll a baseball to a certain object (usually at close range) and whoever is closest shoots first. The first person then gets to choose the first hole and tees off. To tee off (and for most shots) players hit the ball like they were playing baseball, but depending on the distance from the hole the player may choose to ‘putt’ the ball instead of hitting it. To putt the ball, the player places the ball on the cup (the end of the fungo bat), and can toss the ball from the cup in hopes of getting a more accurate shot. In shooting or putting, the player must have one foot where the ball landed during the entire duration of their swing or putt, failure to keep the foot planted results in a loss of a stroke. Scorekeeping is identical to traditional golf; the player with the fewest strokes essentially wins the hole. Players traditionally play nine or eighteen holes of fungo golf, and at the end the person with the fewest strokes in the set number of holes wins the game.