In Nafisi's book Reading Lolita in Tehran, she asked her students to invent new meanings for the word. Her students thought up meanings according to their relations to the word.
For me, upsilamba means to take advantage or utilize every minute of free time I have while mixing powdered milk at work. You see, I take a book with me when I got to work. It takes me 30 minutes to make about 45 gallons of milk. After I set things up the mixer does the stirring. I sit on a bucket and read. Also, whenever I'm on a break, I read.
As you see, I'm upsilamba every day.