Can you explain that one to me? I actually read the story multiple times where he "threw the U.S. under the bus" but I never got that.

Not partaking in whether what he said was right or not or what we should do or not.

Just pointing out that he didn't just out of the blue tweet this.

Iran doesn't have any nuclear weapons. 

You are going to die anyway......

That would take years, maybe even decades. Donald Trump would be out of office by then. Building a stockpile of nuclear weapons from the ground up is no small task. You would also have to assume that the remaining countries who signed the Iran nuclear deal aren't keeping an eye on them. Iran is not the threat everyone makes them out to be. They don't have many allies in the region. It is also an open secret at this point that Iran's main enemy which is Israel does have a stockpile of nuclear weapons. Iran does have two advantages though. First, their country sits in a large mountainous area which would make a ground invasion and occupation difficult. Their second advantage is that they are close allies of Russia, a country who is a major nuclear power. 

Since Iran and Russia are close allies and Donald Trump seems determined to improve relations with Russia, what he is doing with Iran is probably an attempted repeat of what occurred with North Korea. He most likely wants to negotiate a new nuclear deal with Iran since he detests the current one. Russia would most likely serve as a mediator between the US and Iran. Wether this works out, who knows. 

At this point, Donald Trump isn't the one you should be worried about even though I don't approve of this harsh behavior towards Iran or anybody. He doesn't want war with Iran. He knows most Americans are sick of war and starting a new war would cost him the election in 2020. It is the John McCain/Hillary Clinton type of Neocons and Neo-Liberals you have to worry about. They do want war with Iran. Their buddies who are part of the military industrial complex and the Deep State demand it. They also don't like Trump and would be more than happy if one of their people got elected instead of him regardless of wether they're a Democrat or Republican.

LOL, TRIGGERED.

After getting cucked by Russia, Trump melts down like a snowflake in an oven like a little girl who got her my little pony taken away.

I hope US can bomb all The Iranian Syiah  AKA Hizbullah (hizbusyaitan ) that killed all the innocent sunny . Aamiin

And also before you guys suing me as an ISIS supporter , i am not. Both are bad. One is khawaridj (ISIS, HAMAS, Al Qaeda, Taliban, Boko Haram) from self proclaimed sunny, and the other ones Hizbusyaitan (hizbullah) are the terrorist from Syiah. And I hope all the syiah Iranian return to Islam.

He didn't poke Iran he threatened them to start a war like it did in Iraq and Syria and so many others

The bold part?  Picture North Korea but as a Western nation, starring Kim-Jong Drumpf as a caricature of NK's despotic ruler.   
That's the current state of the former US of A.

This is not how you deal with a threat, not through twitter, no by doing knee jerk reactions.

You also don't force sanctions after agreeing a deal with them 3 years earlier. Trump is suffocating the Iranian economy but obviously people will blame the regime for everything and ignore what America actually does in the region.