While perhaps there is some form of utility here for those more familiar with high end cocktails (I'm more of a dollar beer kind of guy, sometimes I'll splurge on a 22oz), this reminds me a lot of that "wealth badge [1]" or whatever it was -
"Yeah, I've got money, I spend $8 on ice cubes"
[1]http://www.vocativ.com/money/business/size-quarter-made-meta...