As the other commenter noted, heebie jeebies. In the US South it has been rounded off to “the heebs.” No racial connotation. Similar to being spooked or apprehensive without a known danger. Slang term. Never thought about it being mistaken.

Another slang term I use that is similar and is easily mistaken is, “bad juju.” It means bad magic, bad luck, or a curse. One day, when I build my dream car, I want it on a vanity plate.

deleted by creator

I’m guessing they meant this https://en.m.wikipedia.org/wiki/Heebie-jeebies