First, the basic math. 75 ounces is just shy of half a gallon. Specifically, it’s 0.59 of a gallon. Why is that number always so unsatisfying?
If you have a standard 16.9-ounce water bottle (the kind you buy in a gas station), you need to drink four and a half of those. That’s a whole lot of unscrewing and re-screwing caps.
What about those trendy 32-ounce jugs? You know, the ones that look like they belong in a chemistry lab? You’ll need to chug two and a third of those. That third is the worst part.
Pro tip: Nobody actually finishes that last third. They just carry it around like a trophy.