Walt here, actually came up with
a great story about gambling WINNINGS.
Breaking Bad Season 3, Episode 11
But then he realised that the casinos
report your WINNINGS to the IRS.
Breaking Bad Season 3, Episode 9
...then Walt's onetime WINNINGS
become seed money for an investment.
Breaking Bad Season 3, Episode 11
Blackjack WINNINGS.
Breaking Bad Season 5, Episode 12