I knew I heard that line somewhere, Okiebluegrass!
So here are a few more to make up for that:
It's SO HOT The AP has been renamed "The American Dust Bowl"
It's SO HOT The Flooded Mine ain't flooded.
It's SO HOT The Funnel Cake guy refuses to get near the grease.
It's SO HOT the Dippin' Dots, (Ice Cream of the Future) have left SDC for Space Mountain, Disneyland.
It's SO HOT the train has had turbo jets installed to crank the speed up to where there now is a REALLY NICE BREEZE when you ride.