Unfortunately, there is no way to prevent someone from spraying their urine on you, but there are some things you can do to reduce the likelihood of having your clothes stained by the smell. If you are going camping, try to bring along a tent that will allow you to roll up the sides, thus keeping the smell contained rather than allowing it to escape into the air around you. For those who live in urban areas, you should keep your dog away from any places where skunks might be present. If you have a cat, make sure it is kept indoors at all times when you are gone, since cats often find skunks very tasty.