'hit the jackpot' definitions:

Definition of 'hit the jackpot'

From: WordNet
verb
Succeed by luck; "I lucked out and found the last parking spot in the lot" [syn: luck out, hit the jackpot]

Definition of 'hit the jackpot'

From: GCIDE
  • Jackpot \Jackpot\, n.
  • 1. Same as jack pot. See under jack. [PJC]
  • 2. Any larger-than-usual gambling prize formed by the accumulation of unwon bets. [PJC]
  • 3. The highest gambling prize awarded in a gambling game in which smaller prizes are also awarded, especially such a prize on a slot machine. [PJC]
  • 4. An unusually large success in an enterprise, either unexpected or unpredictable, esp. one providing a great financial benefit. [PJC]
  • hit the jackpot to receive an unexpectedly large (or the largest possible) benefit from an enterprise; as, after prospecting for years, he finally hit the jackpot when he discovered a silver lode. [PJC]