Eggs (or Furbling Eggs) is what your Furby BOOM! lays while using the app. It is said your first egg will look like your Furby BOOM! which is true. Sometimes your egg could freeze. in a snowstorm or a shock. but this is only when you start hatching the egg. NOT when your Furby BOOM! makes the egg.
At the end of each egg, your Furby BOOM! will have to give it a personality. not you!
When your meter fills up on your Furbling, it will go to the city. After hatching all 50 eggs and taking them to the city, you get a Golden Egg.
After your egg hatches. you get to name your Furbling.