Stale Jew
A comedic Jewish performer or writer that makes a ton of money. When their career goes south, they're no longer useful and are now called the "Stale Jew."
Chandler: Why is that guy picking up a penny?
Elliott: He needs money. He no longer has a career and is just a stale jew.
Elliott: He needs money. He no longer has a career and is just a stale jew.