Teddnzo: So could someone really take someone else to court if they said something not nice about someone else?
It depends on the legal system in any particular country. But it's also a bit more complicated than that.
In the USA, you can file a lawsuit for just about anything. But there are usually certain requirements that must be met in order for the court to agree to hear the case. If you don't meet the requirements, the case is likely to be dismissed before it gets to trial. In some cases, it can be dismissed with prejudice, in which case it cannot be filed again. The US tries to walk a line between giving people the freedom to use the legal system while also trying to prevent abuse of it. But most of our lawmakers are lawyers, so...
The reason Lloyd's suit will be dismissed is because it is a criminal suit and there have been no crimes committed, much less committed on Croatian soil. I think he either saw it as a useful publicity stunt (which has gone horrendously wrong for him) or was driven by such anger that he reacted foolishly and was too proud to rescind the action (which has also gone wrong). Should be decide to ignore the lesson and file civil suits, those will go just as badly. The bright side would be that the more he drags the whole thing out, the more opportunities there are to watch him step on rakes.