Necessity. Invention’s old lady.
Let’s review. You’re 125 miles from home. Your vehicle of choice has . . . shall we say?, limited storage availability. Hard to tote an ice chest, y’know?
You’ve just dropped $32 at Meijer stocking up on Man Food. Some man food needs ‘fridgeratin’. What’s a man to do? Eat all the food quickly? Buy one of those disposable ice chests?
Naw baby naw. Use the tools you have at hand: