Bug-Out Bag Definition: A bug-out bag (also known as the acronym B.O.B.) is a large backpack that’s designed to hold 72 hours of food and supplies for the person bugging-out with it. Typically they travel to a bug-out location, the 72-hour supply is designed to allow them enough time and supplies to survive the trip.
Use in a sentence: A massive hurricane is headed our way and fast. So I went home, grabbed my bug-out bag and immediately left to travel to my cabin off the grid where I’ll stay for a couple of weeks until the storm blows over.