A Nuke With Obama's Name On It?

In an interview with The Atlantic, the Prevaricator-In-Chief offers the following "reassurance" re a nuclear-armed Iran:

“Look, 20 years from now, I’m still going to be around, God willing. If Iran has a nuclear weapon, it’s my name on this,” he said, referring to the apparently almost-finished nuclear agreement between Iran and a group of world powers led by the United States. “I think it’s fair to say that in addition to our profound national-security interests, I have a personal interest in locking this down.”

In other words all that stands in the way of Iran obliterating Israel with a nuke is Obama's egregious narcissism?

You'll forgive me if I don't  happen to find that particularly comforting.