Turkey shoot

A turkey shoot is an opportunity for an individual or a party to take advantage of a situation with a significant degree of ease.
The term likely originates from a method of hunting wild turkeys in which the hunter, coming upon a flock, intentionally scatters them. Once the flock is scattered, the hunter sets up and waits, as the scattered flock will return to that point individually, making them easy targets.
Sport usage.
Besides a literal turkey hunt, the term "turkey shoot" may also refer to a shooting contest in which frozen turkeys are awarded as prizes. The shoot is most commonly held using shotguns aimed at paper targets about 25–35 yards away. Original turkey shoots, however, date at least to the time of James Fenimore Cooper and were contests in which live turkeys were tied down in a pen and shot from 25–35 yards. If the turkey died, the shooter received it as a prize. That gave rise to the military term (see below). Today, turkey shoots are still popular in the rural United States. The winner is chosen according to which target has a shot closest to its center crossmark. Due to the random nature of the exact pattern of pellets that a shotgun shoots, that removes almost all skill from the contest and allows every shooter an equal chance.
Another contest, depicted in the 1941 Gary Cooper film "Sergeant York", provided a caged turkey with a protective wall. Above the cage was a slot in which the turkey could raise its head. Single-shot rifles were used, and if the shooter was skilled and fast enough, the turkey was shot in the head, rewarding the shooter it as his prize.
Military usage.
In military situations, a turkey shoot occurs when a group or team catch the enemy off-guard or outgunned to the point of being unfair, as in the following famous examples: