The phrase refers to being out or your normal or comfortable surroundings when spoken of yourself. It means being out of your element, not in your comfort zone, and feeling extremely uncomfortable and out of place. When others say the phrase it usually means you don't belong in that place, situation, etc.
A fish out of water refers to someone who is or feels out of place. This means you don't belong wherever. A fish belongs in the water, not on land. Other meanings include someone who can easily be taken advantage of.
Example: "When Bob walked into the room, he felt like a fish out of water because he was the only guy in there."
A fish out of water is in an alien environment. If you say that someone is "a fish out of water," then you are saying they are out of their element. Stan the accountant was a fish out of water at the plumbing convention.
in radio language, it mean that everything's is clear(the signal is coming through strong and clearly)
The origin of the expression is obscure. It means "ruined everything".
Off the hook probably came from fishing, where you release fish that you aren't keeping--take them off the hook and let them go back into the water. There is also "ringing off the hook," referring to a lengthily unanswered telephone. The receivers of early telephones hung from a hook.
Its actually a French expression - idee fixe which means a fixed idea, an obsession.
Torpedo
Their mouths lap open and their eyes freeze they jump about looking for the water.
I think you may have things a bit mixed up. The expression is " Like a fish out of water" this aludes to someone being uncomfortable and in a place where one does not belong.
While it is difficult to interpret "fish" dreams because there are so many possible symbolic meanings related to fish, this particular dream might focus on the tank and the endless, pointless motion of the fish. The dream suggests that the dreamer feels as if he/she is constantly swimming (moving, working) yet getting nowhere. It also suggests constant exposure, scrutiny, and vulnerability to criticism, as in the expression, "life in the fishbowl."
dont you mean saltwater fish?
it means your swimming in a pool with dirty water and fish.....get out!
It means it is something you can do well and are really good at. It should mean you are natural at doing something, just like water is a natural habitat for a fish.
It could mean that you have had a bad encounter with a fish, or a body of water before.
If by clear water you mean freshwater than the fish will have all sorts of problems. It will be more likely to get a disease, stress the fish out, weaken its immune system, and will kill the fish.
What do you mean by "weird"?
i think its a thing under water is it fish?
I would use a cleaning tube or use a bowl or something