the.com/ring toss

means A game where you throw rings at upright pegs or bottles, trying to land one cleanly over a target to win a prize.

from Straightforward compound of 'ring' (the circular object you throw) and 'toss' (to throw with a light, easy motion). Ring-toss games descend from old European lawn pastimes like quoits, where players pitched metal or rope rings at a stake driven into the ground — a rural, rustic contest that eventually migrated indoors and into carnival midways, picking up gaudier prizes along the way.