Most of our readers probably already know that "the loo" is informal British English for the toilet. I was surprised to read in the dictionary that the term only seems to have entered the language around 1935-1940. Anyway, it is not surprising but still funny to see things like this:
Especially the Loos 2 ewe name is funny, but unavoidably confusing to the literal-minded like I often am. The lambs need porta-potties?