That style of censorship always struck me as ridiculous, too. It didn’t really avoid the word it’s trying to avoid at all. It just avoids saying it outright while still making clear that the word is “fucked”. It’s like someone wants to be edgy but is afraid of getting in trouble for it.
Also Canadian, I’ve had horizontal sliding, single hung, and casement with that turning mechanism to open/close them. And I remember seeing windows that were hinged at the top and pushed outwards in high school. Not sure what held them open though.