It's very meaningful and I had to read twice. Hmm. For me, just a drop has various meaning depending on the side of life. Well, I think as a youth, just a drop means spending wisely your time to each point of life and although we're having a lot in our plate. We have to balance so that we could drop something for other things as well.
I think in youth, a lot of what is dropped is the potential for so much more, while being entertained by whatever shiny thing is in front of the eyes.