Socket dream meaning is explained below using 2 different sources. Each interpretation is shown with its source.
Interpretation 1 — Dream Explanations - Anonymous
If you dream of an empty socket, then this signifies that you are feeling unplugged and are in need of guidance regarding your direction and purpose in life.
If you dream that the socket is being used, then you are plugged into your purpose in life.
If you are feeling drained, then you may be plugging your energy into circuits that are not supporting you, and/or you are allowing people to drain your energy.
If this is the case, then you are advised to unplug from one-sided relationships.
Source: Strangest Dream Explanations • Author: Dream Explanations - Anonymous
Interpretation 2 — Betty Bethards
Plug for more energy. Meditation is your tool to recharge your batteries.
Source: The Dream Books Symbols • Author: Betty Bethards