duck on a rock
a children's game in which one player stands guard over a stone on a rock while the other players attempt to knock it off by throwing another stone in turn: if the thrower is tagged by the guard while trying to recover the stone, the two players then change positions.
Words nearby duck on a rock
Also called duck on the rock, duck on drake.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020