DINK

This millennial DINK couple loves spending their disposable income on luxury vacations but worries about who will take care of them when they’re older

The Dallas-based millennial couple is the epitome of DINK energy, relishing their “double income, no kids” lifestyle and finding new and creative ways to make use of their disposable income each month.”Last weekend, we went to Neiman Marcus and bought ourselves some fun stuff,” Mirlanda told Business Insider in a…