The best part of this video is (a.) The reaction of the crowd, (b.) Little kid biting it when he misjudges height of stage, (c.) Reaction of people on the stage, (d.) Reaction of host: “Oh, the poor little fella … anyway, NEXT PLAYER …”
It’s Australian for “ouch”, mate.
At the beginning of the video you can see the kid kicking a pile of rugby balls, which an attendant then has to retrieve:
[via The Nosebleeds]