There you go, Mr. President. Donald Trump has vowed to be “more presidential” during his time in office.

Then he does this: He fires off a Twitter tirade that includes this gem about a woman who had sued him for defamation related to a payment his one-time lawyer made to the woman.

Trump wrote:  “Federal Judge throws out Stormy Danials lawsuit verses Trump. Trump is entitled to full legal fees. @FoxNews Great, now I can go after Horseface and her 3rd rate lawyer in the Great State of Texas. She will confirm the letter she signed! She knows nothing about me, a total con.”

You need to parse through the mangled syntax, shoddy punctuation and, oh yes, the epithet he hurled at woman he mentions by her(misspelled) name in the tweet.

Yes, he calls Stormy Daniels “Horseface.”

Daniels alleges she and the future president had a one-night tryst in a hotel. Trump later ordered his then-lawyer, Michael Cohen, to pay her $130,000 to keep quiet about the event … while denying it ever happened. Go … figure.

I won’t get into what we all know to be the obvious, which is that we won’t ever see the president of the United States on a GQ magazine cover. Oh, well. I guess I just did.

Still, the president’s oft-stated vow to be “more presidential” has yet to be kept.

Shameful.