|“||Everyone should have a factory. You should build one, Fries!||”|
Golf Ball's Underground Factory is, as the name implies, an underground laboratory used by Golf Ball for her experiments. The laboratory is filled with several machines and an incinerator which closes if it detects Golf Ball.
It was first seen in "Zeeky Boogy Doog", where Golf Ball had a vat of "Dream Sauce" to make a new Dream Island with the Oven-O-Tron 2000. Unfortunately, it failed due to Coiny using Bomby to blow it up.
It made a returning appearance in "Don't Dig Straight Down". Golf Ball was upset that and Naily were trying to break into the factory. Therefore, she entered the factory in order to stop them.
Later, Coiny and Cake could be seen entering the factory to get away from the lava.
Woody and Naily successfully broke into the factory. However, lava starts to enter the factory. When they were trying to run up the stairs, they met Coiny and Cake, who were doing the opposites. They found a Deprecated Garbage Chute. The rest tossed Coiny to it, who died in lava after removing the cover. Naily and Cake died as well after tossing Woody to the DGC, who was the only one that could go through.
Things inside the factory
- Incinerator (along with a safety net)
- Oven-O-Tron 2000
- A container of Dream Sauce
- A warning sign that warns of the incinerator
- A warning sign that warns of other warning signs
- Many pipes and vents
- Destroyed Dream Island
- Deprecated Garbage Chute
- It was relocated from South Goiky sometime between "Zeeky Boogy Doog" and "Don't Dig Straight Down".
- When it reappears in "Don't Dig Straight Down", BFDIA grass appears near its entrance, and it even has the same pattern. The grass is also above the surface so it might have been physically moved.