I tried Happy for the very first time in a large department store whilst on holiday in Melbourne. I instantly loved it and quickly added Happy to my perfume wishlist. I was shocked when I heard how many negative reviews this perfume had been given and I found it extremely hard to understand why... until today. I entered that same department store, (except in a different location), where they had a Happy tester bottle waiting to be sprayed. I tried it, and was utterly shocked! I now know what people meant when they said that Happy smelt like burnt rubber and licorice.
Happy does not have a very long shelf life. It has been known to go off in as little as 8 months. Many tester bottles are kept out in the open, exposed to light and heat which will naturally see them deteriorate faster.
My advice to you, is if you have had a similar unpleasant experience, I suggest you buy from a trusted dealer, especially a place that sells Happy at such a rate that they have to renew their stock every 6 months.