It was all the rage when I was around 16, which is 39 years ago now.
I can remember that you knew someone was wearing it when they got within 50 yards of you! Ok, an exaggeration perhaps but it was very strong!
Gareth
Personally, I have to say that Brut is a knock off of Pinaud Clubman which (afaik) was around a lot earlier, since it was started in 1810 or so. I like Clubman better and think it's much longer lasting but there's nothing wrong with Brut. Just think Clubman is probably the original with a longer lasting smell.