What if I renounced my American citzenzhip & move to Argentina full time?

Then you dont have it any more. Best make sure Argentina will give you citezenship first.

If you change your mind after having done that then you are officialy on an equal footing with any other argentinian who want to emigrate to the US. In practice you will be a bit better off, speaking good english and having graduation papers from whatever American schools you went to (Make sure to have those papers, dont loose them.)

But dont be cocky. The fear of foreign immigrants have been growing for decades. It gets harder and harder to get in. The next administration may not even bother with an interview before saying No.

Well I can pass as someone from Argentina I have dark hair & dark eyes also I am very short! So I can pass as Latino also my last name is Crespo very common in srgentia. I just don't want to be called American I hate that name. I rather be argentean than American I could care less about the USA. Yes the cultureal in Argentina could be different I don't care about the USA.

So if I renounced my American citzebzhip with the USA I'm no longer have any rights in the USA & can be considered immigrant

If you are over the age of 18 at the time you renounce your American citizenship, your decision is irrevocable.  But make sure you have the citizenship of Argentina prior.  If not, it would result in your having no citizenship whatsoever and no protection of any government.  If that happens, it could make traveling difficult because you might not be entitled to a passport from any country which means you would have no passport to re-enter the United States.  But if you don't care about being a citizen of the US, by all means leave and worry about the repercussions later.

So if you get citizenship in another country you get a passport of Argentina

Argentina might allow duel citizenship.. So you might be able to have both US and Argentine citizenship.

America citizen, since when? Remember telling us over and over how you are an illegal alien?

I think if you dislike America and being called an American so much you should find some other country in which you feel more comortable. We have enough disgruntlede people here already.