It is a parody of Frank Sinatra‘s song New York, New York.
It says about itself:
22 July 2017
Start spreading the news
I’m living underground
I need some other place to live
Nuke war, nuke war
I want to wake up in a city that still exists
And find I’m still President, not a vapor mist
US President Donald Trump issued an ominous warning to Iran on Friday, declaring in a White House statement that his administration is “prepared to impose serious consequences” if Tehran fails to release detained American citizens. This provocative declaration marks a further ramping up of tensions between Washington and Iran, which the US ruling elite has long decried as a major obstacle to its unchallenged primacy over the energy-rich Middle East: here.