Scrooge Mcduckin' Edit Meaning

1.

Making an absurd amount of money, usually by crooked means. Making money to the point that if you were to liquidate your funds, you could swim in your money, insofar as that's possible, like Scrooge McDuck.

Big oil executives were seriously Scrooge McDuckin' last quater. They made record profits by price gouging.

See ballin, grindin', blingin, Homeless Dave