I follow Trump on social media for the entertainment, and
today this popped up on his twitter feed. This is the whole thing mind. It's not an excerpt taken out of context or anything.
//...And then came a Plague, a great and powerful Plague,
and the World was never to be the same again! But America
rose from this death and destruction, always remembering its
many lost souls, and the lost souls all over the World, and
became greater than ever before! //
The musings of a stable genius.
I don't know if that is what you're referring to or one of the many other things he's said recently that would fit the bill.