<human>: Can you give me the gist of the text in a nutshell?

We've got a $90,000.00 annual gross household income.  About $65,000 net.  We rent a cheap apartment ($640) and have no kids, car payments, etc.  We each have small visa balances, and I'm aggressively paying my student loan with my income at $400 a month.  It's almost paid off.  I'm 28 and he's 34.
We both talk about wanting to own a home or take a vacation, and he would do terrible things to own a Dodge Magnum (a $9,000 car, nothing crazy).  
We aren't good at saving. We spend all of our money each cheque and rely on credit for emergencies (which we pay back quickly).  It all goes to praising Dionysus. 
How do I breach the subject of creating a budget and trying it for a month? I'm thinking something along the lines of living on cash, jar system, or something similar. I think he really enjoys not having to worry about his spending.
Any thoughts on what to do to get some money put away?
<bot>: The old man and I live like teenagers on adult budgets and don't save a dime. He loves it. What do?