As Lindsay Lohan’s star continues to tumble, it looks like she’s burning through cash like there’s no tomorrow. In fact, her girlfriend Sam Ronson seems to be fed up with her “lack of money.”

NY Daily News Reports:

“Lindsay is spending like crazy!” a friend of the actress tells us. “She’s living on credit right now. She has no cash. The problem is, the money being spent is mostly Sam’s because Lindsay doesn’t really have any of her own at the moment; she’s really taken on the ‘man’ role in their romance. Sam really thinks Lindsay needs to learn how to become a recessionista and manage her money better.”

A second pal agrees. “Lindsay’s money situation has never been great, but it’s only gotten worse over the last month. For every dollar she makes, she spends double. Her personal appearance fees are literally the only thing keeping her afloat. But here’s the rub: Because of her explosive relationship with Sam, she’s unable to get the type of cash she’s used to. The negative press and constant appearance cancellations are hurting her pocketbook.”

What has Lindsay purchased lately? A Maserati and a Rolex watch. It looks like our sexy Taurus girl is headed for financial ruin. Time to get a Sugar Daddy or Mama. Stay tuned.