Hmm, that's a lot of ice. The big yeti coolers everyone has, hold 78lbs of ice. (that's with no food/drink in them, just ice).
Sidenote, amazing yeti does make a "simply massive bigger cooler, unsure if this is marketing or not. A Tundra 305, which is 63" long, 24" wide, and 24" tall. They say...