If you've read my book, then you'll know that the Hubs and I had a brush with swingers. I didn't notice the white rock in the yard and even if I did, I didn't know what it meant. (Spoiler alert: swingers like to landscape with white rocks!)
My initial concern that day was that the swingers weren't exactly my type. This made me think that swinging isn't my bag, man. Maybe if they'd been really good looking I might have decided to stay. Who knows?