Why Is It Called a Bull's-Eye?

The very center of a shooting or archery target is a bull's eye. ... The term originated with 1880s shooting competitions in England, either from the idea that the black circle in the middle of the target looks like the eye of a bull, or possibly a five shilling coin that was popularly called a bull's eye.

In which sport the term bullseye is used?

A bullseye — sometimes spelled bull's eye — is the center of a target, such as those used in archery. Other targets, like those used in the game of darts or other types of shooting practice, also have hard-to-hit spots in their centers that are also called bullseyes.

Can you hit the bullseye?

To hit the bullseye literally means to hit the center of a target, something I'm clearly not able to do. Figuratively, it means to do something just right, to get the best result possible, to be exactly right. Hit the bullseye.