A dictionary can help; but this book really
has some choice turns of phrase for most
situations!

My French colleagues frequently verify the accuracy of terms given, and are equally frequently amazed by the coverage. Given that I am a Scot living in France with three young boys I also need to be able to decode the language that they learn in the playground, so that I can advise on whether they should continue to use certain words in polite company.

For those wanting to understand "unusual" terms, many of which are extremely rude, this book is a must. It easily justifies its place on my desk next to a French/English dictionary.