I've looked up more than the dictionary definition of socialism. I have also found out that it was implemented in several countries throughout the world, and it does not matter what happened, it only succeeded in making everyone except the state poor and even lead to famines and starvation.
This isn’t entirely correct. Broadly it is a very bad ideology and in my view not particularly successful at delivering human happiness, but there are a very few cases where it has worked better than some capitalist or liberal countries.
In the case of most socialist countries, socialism often took root and was only able to be successful at becoming the state ideology due to internal suppression, coercion, or a cult of personality. Thus, I refer to my earlier point that socialism does not rely on the goodwill of people to implement but rather for it to flourish it must be governed onto people, be benign or aggressive means.
And all the socialists have to say for themselves is "not real socialism".
Which socialists?
In any case, why do you think they say “it’s not real socialism”? Do these people perhaps look at the socialism in those countries and realise it’s not really what they believe in, which might be something a bit different?
What would James Connolly think of Venezuela?
By your logic, maybe someone can choose to be a Nazi but decide instead that blacks are the superior master race, not Aryans, because they have different interpretations of what being a Nazi should be. In fact why not go further and say that your idea of being a Nazi is no master race and instead fighting for social justice? I mean clearly that person has a different interpretation of what being a Nazi should be right?
No, the logic is that not all Nazis would be exactly the same and they would not all fit into a neat box. People might become Nazis for different reasons, and they might expect different things from Nazism. Sure, there is something that binds all Nazis but Goebbels and Speer and Mengele were all different and I would expect that they all represented different interpretations of that ideology. (They’re still all nasty, but all ideologies are a continuum. So are religions)
I am sorry, but you can't call yourself a socialist if you don't follow it's basic principle
People disagree about what the basic principle of socialism is.
People also disagree about what it means to be a Christian. You or I might say you’d have to be believe in Jesus as Lord, but other people might say the core principle of Christianity is in doing unto others as you would have done to yourself. Others still would say the core principle is mercy. Others submission. And so on.
Doesn't matter if you have your own interpretation, the words have their meanings, and if they were really so subjective then there's no point in a dictionary.
A dictionary is a quick reference book for people to look up words they don’t understand.
A dictionary is not compiled to be invoked in debating. Someone who invokes a dictionary as a debating tactic and then tries to use it as a convenient arbiter for all future discussion would strike me as someone inexperienced in actually debating. It is not an ultimate arbiter. It is a reference book compiled by people. There are words in the dictionary no longer used, and there are words used which are not in the dictionary.
If you really can have your own interpretation of words though, then I am a politician. Doesn't matter if the definition given is a person who is professionally involved in politics, especially as a holder of an elected office, because my own personal interpretation of a politician is someone who simply engages in debates on the internet with people he doesn't even know.
You could quite reasonably say that “everyone is a politician” in quite a few contexts. There are many contexts where you could describe someone as a politician without them holding or even running for office. I’ve often said “everyone’s a philosopher”.
Where does it stop if you give just one word a free pass?
It doesn’t. Language is fluid. So is socialism. So are a great many other things.
I've been in many debates. I'm in one now
You aren’t. General Discussion is not a proper debate. Internet discussion can be very tedious at times as there is a tendency for posters, with the luxury of time and anonymity, to submit facts or evidence which suit their own argument. This is often to the detriment of the discussion at large because this evidence is often forthcoming only when someone poses a challenge. The poster then goes away on Google and searches for a tidbit that proves them right, but doesn’t actually research the topic to gain a full picture.
Imagine the Oxford Union, but after every sentence uttered, the other party scampers to the library for an hour.