Aaaaaaaaah, like a walk-in freezer for your nuts.
The Jewel Cooler: A Car A/C Attachment To Cool Your Privates

It’s summer, and you know what that means — unintentionally cooking your meat in the car. No thank you! So to help prevent overcooked privates, Matty Benedetto of Youtube channel Unnecessary Inventions created the Jewel Cooler, a car A/C port attachment that hoses fresh air straight to your unfresh underwear. Unnecessary invention, or absolutely essential invention?! My sperm are probably convinced they’re swimming in magma right now. Still, if you ever see a man with a mustache like Matty’s shoving something up his pants and making this face in the car beside you at a stop light, call the police.