Trump-years 

An inverse analogue to "dog-years," in which a dog is said to age seven years for every human year (which pre-Trump was the saddest of time warps known).

Now, "Trump-years" defines the human experience of aging one full human year (with all the ignominies that accompany aging) for every one month that that man is in office.

"My God, I've gone grey in just these three+ months, but of course, I am aging in Trump-years. By the time we get him out in 2020 I will be over one hundred Trump-years-old! "

Trump-years by SAJESQNYC April 26, 2017

Trump’s twilight years 

A phrase referring to the 45th President of the United States’ unnaturally progressed old age which is frankly, right now, due to the stress of having reached such a seriously pronounced level of incompetence.

With all of his “success” and financial resources, it may be assumed that Trump’s twilight years are likely not the way he had imagined they would be.

Trump’s twilight years by Dr Bunnygirl October 7, 2019

Nuclear Bomb + 72 Year Old Trump 

A BIG ASS EXPLOSION

Reporter: Mr.Wray, what would be the worst situation currently?
Mr.Wray: Nuclear Bomb + 72 Year Old Trump
Reporter: Excuse Me?
Random Guy In the Crowd" A BIG ASS EXPLOSION!

Nuclear Bomb + 72 Year Old Trump by THATGUYYOUKNOWWHOCLAPPEDURMOM November 29, 2018