Nuthin' "cooler" than ice, dontcha know ...
Until a rapper comes out called something like LN2 Big Daddy.
A few years ago a couple of friends and I (as a joke) decided to start a rap group. We were "Curly Fry," "Lipton Ice," and "Skim Milk." Lipton Ice later decided that "Jack the Rapper" was a better name (and really, it was).
Fortunately, the group never got off the ground. It never even got onto the runway. Actually, it blew up in the hangar.