But remember - he went first. He wasn't reacting to anything that Hillary said because she hadn't spoken yet. He was working from a script, pretty clearly, and this was the best idea his repugnant brain trust could come up with. Those thugs are so out of their class that they couldn't just give him lines that would fit the event - because they wouldn't know how to do so.
He could've played on things like his "I should have won" (Emmy for the Apprentice) moment at the debates. She made a big issue of that being his mindset and if you're Donald Trump it's very easy to convert that in your pea-brained thinking to a compliment.
"They say I'm "unfit". I'll have you know I went for four fittings for this suit. (Twirling) Lookit that cut. And you can get them on the Trump Store website for a limited time only." He could've done a few of those... comment on the wine or water and say, "Cardinal, I can get you a good deal on that...."
And other such. I'm sure any of us could've written material for him.