I’ve always heard it as Jiggity jig
Then my kids went to sleep away camp and came home singing the Riggidy Jig song which they sing while cleaning up cabins and picking up their dishes after meals.
It only takes the campers about 10 minutes to bus dishes and clear out tables of 300 campers after meals.
I was making up a third option, and thought of using “ziggity zig,” but at the last minute decided on “ziggity jig,” for no particular reason. So although I’m somewhat surprised that anyone really used “ziggity zig” (unless I’m being whooshed), feel free to change your vote.
We were coming home from a family gathering one evening and as we pulled into the garage I said, “Home again, home again, jiggety, jig”. My husband looked at me like I was a kook and asked me, “what is that?” He had never heard of it before. I really don’t know where I heard it either, but at some point in my life it made an impression on me and I still remember it.
This is precisely the situation in which members of our family use the phrase, and some of them (I’m not naming names) use the wrong phrase. This poll is my attempt to show them the error of their ways.
It occurs to me that the “jiggety jig” (or jog) may have been meant to mimic the rhythm of a trotting horse. Which jiggles you around some, at least if you’re not posting.