How do you define "entrepreneurial hunger"? To me, it's not "drive to succeed" or "being opportunity obsessed" as some of these Google results suggest.
To me, entrepreneurial hunger is real hunger.
It's working so hard you forget to eat. It's looking at the clock at 1, thinking about lunch, and then picking your head up at 4 and realizing you still didn't eat because you're so engrossed in your work.
I have a bad, bad case of entrepreneurial hunger -- especially right now (it's 9pm, I haven't eaten since 1pm, and I won't leave for food any time soon) -- and so I made this video:
PS: This is the interview with Darren Herman I talked about.