I was snowboarding with some French exchange students. They used a lot of slang. On the chair lift we saw somebody fall hard and flat, what we might call a “yard sale”. One of them said “Quelle bordelle”. I asked what it means he said “what a mess”. Later that year, my parents also had a French exchange student, and his parents were visiting and they didn’t speak much English. We were at the beach and I was describing all the seaweed from the storm and of course it’s a mess on the beach. His mom was a bit puzzled when I described the seaweed as resembling a brothel. You know, a mess, like trash, refuse, rubbish.