My New Favorite Thing

I like a big drink. A big drink with lots of ice. Preferably the heavenly chips of ice from Sonic, but I can't have those on hand at home. I get very frustrated when I go to my in-laws' house because they seem to have the smallest drinking glasses known to mankind.

Recently, Greg asked me to find him an insulated cup or mug that he could use for water - something that would stay cold. You used to be able to buy that sort of thing at Target or WalMart, but not so much anymore. Now it's mostly cool insulated cups/mugs for coffee. I did, however, stumble upon this gem:
The Bubba Keg. Yes, that really is the brand name. I purchased the 34 oz Bubba Keg, but they come in a variety of sizes.

Mysteriously, the lid of the Bubba Keg leaks for Greg, but it does not for me, so now it is mine! I think it needs a name, though - something other than "Bubba," but equally redneck.

Any suggestions?