tunnelball

Etymology
From.

Noun

 * 1)  A children's game in which players stand in line with their feet apart, making a tunnel with their legs, down which the lead player propels a ball back to the last player, who runs with it to the front of the line and repeats; played competitively between teams for speed, or by a single team for recreation or exercise.
 * 2) * 1994, Mark Brandon “Chopper” Read, Chopper 4: For the Term of His Unnatural Life, 2012, Pan Macmillan Australia, unnumbered page,
 * They run the sports for ten days. This includes weightlifting, football, tennis, table tennis, cards, scrabble, chess, draughts, darts, quoits, volleyball, baseball, frisbee tossing, tunnelball, scramble ball, the piggyback race, the egg and spoon race, target handball, the spit the dummy contest,.