I love the smell of mothballs
That seems dangerous. Why do you like the smell?
I wanted to smell like an old lady.
Old ladies do not smell like mothballs. You shouldn't want to either. Not many people will enjoy that scent.
I just think mothballs smell great.
It doesn't smell great and having too much of it in your system can be very dangerous and would really make you sick. I hope you just get a normal perfume that you like and use that instead of using something that is not intended to be worn constantly.