Some terms:
“fast payout casinos”
“instant payout casinos”
“same day payout casinos”
“instant player payments”
“Big Kahuna Slots”
“Free Slots Spins”
“Credit Card Casinos”
“Double Exposure Blackjack”
“Pai Gow Poker”
“Caribbean Stud Poker”
etc etc.
I can give you a whole list if you PM me.