paris hilton making waves at the office

so over the weekend i went to a housewarming party @ my co-worker's, dave's. used the common bathroom (his roommate's, matt's) during which i spotted a paris hilton fragrance bottle. eh?

so on monday i commented to dave that his roommate used a paris hilton fragrance (i didn't even know she made fragrances!),...is that a cologne, or a perfume?

so tuesday morning, he waited around till matt was gone, snuck into his bathroom, sprayed the fragrance on a piece of paper and bagged it up in a zip lock bag. it thus got passed around at work where each one of us sniffed. the men said it was a lady's scent, the women said it was a men's scent.

i guess it may be unisex?