A wife or girlfriend of a sports star or other celebrity, originally and especially of an association football player.
A wild-assed guess; a rough estimate.
A risky venture.
A bet or wager.
A significant risk, undertaken with a potential gain.
To risk (something) for potential gain.
To take a risk, with the potential of a positive outcome.
To interact with equipment at a casino
To play risky games, especially casino games, for monetary gain.