What does "大力出奇迹" mean?

1 sense

在打桌球时猛抽一把,让桌上的球多碰几库期待总有一个进袋

ENWhen playing pool, take a powerful shot and let the balls on the table hit multiple cushions, hoping that one will eventually go in a pocket.

别开心得太早,这局还没结束。看我大力出奇迹!