It’s a bit silly, but silly is good for the kind of Monday I’ve had today. First one to a full house shouts ‘foaf’.
Actually, I caught myself using foaf as real word in spoken conversation the other day, as in ‘Oh, he’s a foaf of mine’. I’m not sure, but I think that makes me very afraid. I bet it’ll be in the Oxford English Dictionary as a real word within the next two years…