jack blacker
when you’re so addicted to gambling that you don’t even care if you’re losing, you just want to keep playing blackjack and poker until you’re dead
He’s a jack blacker. He played poker until 3 a. m. and didn’t even notice he lost $500.
My uncle is a jack blacker. He bets on blackjack even when he’s got no money left.
That jack blacker bet his last dollar on a hand of poker and kept playing until he was broke and tired.