@clacke
https://sv.m.wikipedia.org/wiki/Glasshuvudv%C3%A4rk
It's definitely a universal thing. And I definitely experienced it and heard it talked about growing up in Sweden.
Although if you don't experience it yourself you might not have picked up the cues of others experiencing it. And filtered it when seen in media.
Pee shivers too, although that probably falls under "probably not discussed in polite company" for 1980s Sweden.