Don’t f**k with it
Don’t mess with it
Don’t play with it
Don’t monkey around with it
Dont fool with it
And more
Jesus. Emotional meltdown over nothing.
"the last thing we need to do is to mess this up"
"the last thing we need to do is to screw this up"
"the last thing we need to do is to **** this up"
"the last thing we need to do is to foul this up"
"the last thing we need to do is to bugger this up"
--- would be common expressions. Each one describing an action: "messing", "screwing", "*******", "fouling", "buggering". All used commonly in myriad applications. DeSantis could have used any of these without raising eyebrows with the exceptions of "****" and possibly "bugger" but not for reasons that had anything to do with the subject of his electoral opponent.
But he didn't. The line he actually chose was:
"the last thing we need to do is to
monkey this up".
--- An entirely new construction using an animal as a verb, and a specific animal. For that matter he could have said "the last thing we need to do is to
louse this up" and used an insect as a verb. But again --- he didn't. He made up an entirely new expression.
Nothing in the world wrong with making up a new expression. We all do it. But he specifically and deliberately chose
monkey as his building material. You can't create an entirely new expression without your ingredients being intentional.