Why hands feel cold when perfume is sprayed?

It has something do with a bit of physics. see usually the perfume or deo is in compressed form in their containers at high pressures , so when they do come out to atmospheric pressures the perfume has to expand. In order to do this it has to push the air out of its way which consumes energy. This energy is taken the "body" heat of the perfume itself thus cooling it. its basically how refrigeration works