system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5 : Financial Crisis in Greece

Brief summary of what exactly is going on there. How does it effect the rest of the eurozone?
gpt
Greece's economy had too much cheap money coming in, and when it stopped flowing in, they realized that their economy wasn't strong enough to support the amount they were spending.

In simple terms, let's assume you're a poor guy who lives next to a rich guy.  The rich guy's business is doing great, so he feels generous, and throws around cash like it's water.   You do a lot of little odd jobs for him, and he pays really fucking well.  You mow his lawn one time and he pays you $10,000.  Life is great.  You buy an awesome TV, a sweet car, and a bunch of jewelry.  You take out some loans to do all that, but who gives a fuck?  You're getting paid ridiculous amounts of money from your rich friend.

Then one day, your rich friend's business goes bust.  He's got enough to live on, not going to have to fire the butler, but suddenly you're not getting paid $10,000 to mow the lawn any more.  You're getting paid $30.  Uh oh.  How do you pay for that TV, the cars, and the jewelry?  You're just some unskilled poor guy with a shitty job making minimum wage.  Fuck!!!  This is kind of what happened to Greece.