What is the meaning of Bullseye?

The centre of a target, inside the inner and magpie.

A shot which hits the centre of a target.

The two central rings on a dartboard.

A hard striped peppermint-flavoured boiled sweet.

Thick glass set into the side of a ship to let in light.

A hand-cancelled postmark issued by a counter clerk at a post office, typically done on a receipt for proof of mailing.

The central part of a crown glass disk, with concentric ripple effect.

A convex glass lens which is placed in front of a lamp to concentrate the light so as to make it more conspicuous as a signal; also the lantern itself.

A commonly-known reference point used when indicating the location or direction of something.

An oculus.

A £50 banknote.

Any of the first postage stamps produced in Brazil from 1843.

The mark left on a glass piece from its attachment to a punty.

A cry when someone hits the bullseye of a target.

A response to a totally accurate statement.

Source: wiktionary.org