The "disease" of habitually putting all purchases on a credit card, rather than paying by cash or debit... generally without concern about whether the payments can be made when the invoice arrives.
"It's bad enough that I have a shopping addiction, but I have chronic creditcarditis too!"
The type of woman a man will date when so absolutely desperate that he has to give his credit card information over the phone just to get some action from her.
Phone sex operator, hooker, supermodel—anyone sexy enough to be able to charge your credit card.
Dave has only been able to hit the creditcarding girls lately! What a loser!