My dad was a Weegie of Irish origin (thanks for the passport, Grandad), and he used to.say "Haud your wheest, or you'll hae your heed in your hands tae play wi'".*
As a result I was delighted that the women's rights group called themselves the Women who Wouldn't Wheest. Now there are tonnes more people who know what wheest means.
*Shut up or I'll knock your block off.