From a reader:
I am a current JO who just came back from my first underway. One thing that I observed is that energy drinks have become the new "currency" on board. Need a hair cut or some paperwork by the end of the day? A 5 Hour Energy, Monster, or Red Bull will help get the job done quickly. In addition, the value of these items increased as the patrol wore on. I would be interested to hear from the group regarding how things used to get done (cigarettes, coffee, hard candy...)
What was the most popular "currency" on your boat?