Four reels, sevens, across three $15000 jackpots.
6 seconds sound clip from the Casino (1995) movie soundboard.
You can hear this line at 01:09:12 in the Blu-ray version of the movie.
Quote context
[...]
- Frankie, do him a fuckin' favor.
- The word got around that finally there was a real gangster in town.
- Nicky was the new boss of Las Vegas.
(Slot machine - jackpot sound)
- Four reels, sevens, across three $15000 jackpots.
- Do you have any idea what the odds are?
- It's gotta be in the millions, maybe more.
- Three fuckin' jackpots in 20 minutes!
- Why didn't you pull the machines? Why didn't you call me?
[...]