To troll is to put a hook out and let it drift in the hope of catching something.
Trollers take pleasure in upsetting other forum users.
Let's be clever fishes and don't take the bait.
If trollers have no success they usually move upstream
Obviously terry your piscatorial knowledge is lacking and you are not being polite but I will keep out for fear of opening a can of worms I cannot fish with.
Tonyw,
I don't think you wrote post no3. So sorry.
I just thought for a moment that I could help somebody who needs it,but I was wrong. I'll take scousemark's advice.