Hell, we're certain that Trump couldn't give a crap about having ideal grammar and it should be noted that De Niro did take the first verbal shot in their recent war of words, but if you're ever going to have a pop at someone's intelligence, make sure that you get it right on your own end.
"It's no longer "down with Trump", it's 'f*** Trump!'" he told the crowd at New York's Radio City Music Hall honouring the best performances on Broadway.
De Niro got a standing ovation from the audience. I watched him last night and truly believe he may be "punch-drunk, '" Trump tweeted.
FILE - This 1980 undated handout file photo shows Robert De Niro as Jake La Motta in a boxing scene from Martin Scorsese's film "Raging Bull".
Robert De Niro slammed Trump at the Tony Awards
"I'm gonna say one thing: "F*** Trump!" During the opening ceremony, the actor apologized - not to Trump, but for him. It's fuck Trump. In these perilous times, you rock the vote, always fighting for truth, transparency and integrity in government.
Is this Trump trying to give De Niro his own nickname, like he did with Massachusetts Senator Elizabeth Warren?
In January he also hit out at Mr Trump at another award night.
"I just want to make a note of apology for the idiotic behavior of my president", De Niro said in Toronto at the groundbreaking of the Canadian Nobu restaurant, where he was dining with celebrity chef and business partner Nobu Matsuhisa, according to The Globe and Mail.
Trump then went on to brag about the economy in a follow up tweet, adding a final jibe: "Wake Up Punchy!"
A US Federal Judge Has Approved The AT&T-Time Warner Merger
The case has drawn attention from all sides including Sling TV's President Warren Schlichting, who testified against the merger. AT&T wasn't on board, saying, "Divestitures here would destroy the very consumer value this merger is created to unlock".