There is nothing new in this.
The American Left and especially Hollywood are in a competition with each other.
They are struggling and fighting each other as to who can say the most vulgar, profane, and perverted thing they can conjure in their warped minds against Trump, his wife, his children, or any Republican. This is their version of "humor". Insults, lies, and profanity, is what they call 'funny'. Many, so many, people have said that without Trump there would be no modern comedy today. All comedy in Hollywood has evolved into insulting Trump, or insulting Trump's family, or insulting any Republican. That's all they have these days. Other than that, is it nothing.
The last time I saw this Arnold guy, he was totally wacked out on Crystal Meth and Cocaine, talking a mile a minute, constantly fidgeting and shifting, and scratching all over. He's gone. He is not going to make it very much longer.