john lost his first game of debit-card roulette when he tried to buy ten dollars worth of mcdonalds with $4
"the suspenseful game of trying to buy things with a debit card that has little money left in the account
"john lost his first game of debit-card roulette when he tried to buy ten dollars worth of mcdonalds with $4" What is the definition of "debit-card roulette"?