This dream brings to mind the old expression, "A fish out of water." It refers to someone who is stranded in an unfamiliar environment or in a situation they are not equipped to handle. The dream expresses the same idea: the dreamer feels unable to cope, or perhaps even survive, in the present situation.
The meaning of this dream would lie in whatever happens with the goldfish or in the emotions you experienced during the dream. Goldfish themselves have no particular symbolic significance.
The dream suggests the dreamer's opinion that something that should be preserved is being thrown away. It illustrates the common expression, "down the toilet."
It means that you always want to get many information if possible and on guard to every opening...
It symbolize birth of a baby.
This dream is an effort of your mind to get you to wake up to use the toilet.
If by 'closet' you mean 'toilet bowl' then if a live goldfish is flushed down it is being sent to a terrible, terrifying, painfull and sometimes slow death. PLEASE DO NOT DO IT.
drown it then flush it down the toilet
no
Caused by pressure in the sleeper's bladder, the dream is the mind's effort to awaken the dreamer in order to use the toilet.
The dream was an effort of your subconscious mind to awaken you so you could use the toilet.
Probably not; hopefully it was not alive when it was placed in the toilet in the first place
You simply flush it down the toilet! That's all there is to it!
it means you need better dreams and that you want to emmbarass your sister
This dream most likely means you need to wake up to use the toilet.
IF you mean literally a goldfish, no. Just no. Otherwise provide information on what you mean by a "goldfish".
Actually No, a Goldfish cannot swim back up the toilet. The construction of the trap (the "hole" in the bottom of the fixture) prevents water from backing up into the toilet (see links for a picture). the only way this might be possible is if the toilet is clogged. (the water can't go down the drain and overflows)