Well these are higher order derivatives, so they do have physical meaning but the latter ones are increasingly abstract and subtle from our normal earthly perspective.

If you think of a stable and perfectly circular orbit, that's a steady and constant acceleration. Then if you thrust to make it elliptical, you're changing the acceleration which can be measured as jerk. But then if that thrust itself is variable, you can measure its changes as snap. And then of course the rate of how much you change that is crackle, and so on.

So trump, elon and hegseth form a jitter?

I only know jitter as irregularity in data flow (e.g. network packets).

Jerk is sometimes called jolt though. Both terms seem fitting to me. Supposedly in roller coaster design, having too much jerk/jolt can be quite unpleasant for riders. Which kind of makes sense, if the acceleration varies too wildly I could see that making me sick.