It's an automobile reference. If your auto is running on empty, the gasoline gauge has passed that red line used to show you're almost out of gas. The term is used when you've used all your resources and are barely struggling through, or have used all your energy and are exhausted.
He is tired
If you are exhausted but keep going anyway, you are running on empty.
Running on Empty - song - was created on 1977-08-27.
Running on Empty Dreams - 2009 is rated/received certificates of: USA:R
yes
The cast of Running on Empty - 2013 includes: Carly Foulkes as It Girl Andy Mientus as Bag Boy
The cast of Running on Empty - 2008 includes: Roger Doche Elizabeth Harpur Ashleigh Harrington Cheryl Quiacos
Peter G. Peterson
No.
Race Car Driver - 2005 Running on Empty 1-6 was released on: USA: 5 October 2005
Diary of a Single Mom - 2009 Running on Empty 3-3 was released on: USA: 2 December 2010
Empty dreams mean that you do not experience any dream. You feel empty while sleeping. It is like a blank paper at night.