Plug dream meaning is explained below using 7 different sources. Each interpretation is shown with its source.

Interpretation 1 — Dream Explanations - Anonymous

If you dream that a plug is in an electrical socket, then this means you are energetically plugged into or committed to a job, project or relationship. Consider the feeling tone of this dream to discern whether this outlet is one that energizes you or drains you.

See Electricity.

Source: Strangest Dream Explanations Author: Dream Explanations - Anonymous

Interpretation 2 — James R. Lewis and Evelyn Dorothy Oliver

Putting a plug into an outlet or a socket may indicate getting an increase in one’s energy or knowledge. Could also suggest the dreamer will be getting hooked up with new people or new ideas that will plug her or him into a better social network for business or personal goals.
Source: Dream Symbols in The Dream Encyclopedia Author: James R. Lewis and Evelyn Dorothy Oliver

Interpretation 3 — Eric Ackroyd

Whether it is a bath-plug or an electric plug or a plug of tobacco, it may represent the penis. Plugging a hole or putting a plug in a socket may symbolize coitus.
Source: A Dictionary of Dream Symbols Author: Eric Ackroyd

Interpretation 4 — myjellybean

To dream of plugging up anything, or of seeing a plug, suggests that if you act prudently, it will pay off in abundance.
Source: My Dream Interpretation Author: myjellybean

Interpretation 5 — Ibn Seerin

Plugging one’s ears in a dream means doubt, divisiveness, or uncertainty. It also means that someone will lie to him.
Source: Islamic Dream Interpretation Author: Ibn Seerin

Interpretation 6 — Stearn Robinson - Tom Corbett

To dream of plugging up anything, or of plugs, indicates abundance due to prudence.
Source: The Complete Guide to Interpreting Your Dreams Author: Stearn Robinson - Tom Corbett

Interpretation 7 — Margaret Hamilton

Used to constrict and prevent intervention
Source: Dream Dictionary Unlimited Author: Margaret Hamilton