That’s the rule, that’s the goal now. After hitting the jackpot with newcomer Jeremy Culhane ‘s spot-on Tucker Carlson impression a month ago, Saturday Night Live ‘s Weekend Update opted for a redux — this time featuring the infamous Fox News commentator’s less-than-complimentary takes on the Met Gala . Pitching his voice up ever so slightly and interspersing his diatribes with ridiculous titters, the featured player bemoaned everyone from Dwayne Johnson opting to wear a skirt (“You smell what the Rock is cooking? ‘Cause I do. It’s gender confusion.”) to Madonna donning a “pirate ship” on her head as part of her outfit (“And I have to be attracted to this?”). “A night of fashion and fun. Huh?! Really? Yes, c’mon everybody, let’s all prance around in our $100,000 clown outfits and watch the American empire crumble,” he said. Watch on Deadline Of Heidi Klum’s transformation into a Grecian marble statue, he derided: “The left has finally got what they’ve always wanted.…