Orange You Glad?

Listen up, buttercup. This "orange" ain't talking 'bout the fruit. It's a setup for a pun, see? "Orange you glad" sounds like "Aren't you glad." So, the joke is all about being relieved you ain't a comedian. Why? 'Cause comics bomb all the time, and nobody wants that stink on 'em, especially not a nitwit like you.