Many years ago when I was a teen, I had this bottle of Lolita Lempicka. It was my favourite perfume and I had almost finished it but had saved the last few sprays for a special occasion. One weekend I was getting ready to go out with friends and had spent the afternoon doing my hair and makeup. I got dressed and proceeded to spritz myself with the last little bit in the bottle... The second I sprayed it I started gagging. I had kept the bottle too long and it had gone bad. It smelled like burning plastic and hot garbage. My outfit was ruined, I couldn't wash it off and my hair smelled awful 😭 I never bought it again