This is an important question to consider if you live with a pet that likes to explore the outdoors. If your dog has eaten cat poop and then licks your eye, it is possible that you could get pink eye, also known as conjunctivitis. This is an infection of the eye that causes inflammation and redness. It is highly contagious, so it is important to take precautions if you think you may have been exposed. The best way to prevent pink eye is to make sure your dog is regularly dewormed and that all fecal matter is removed from your yard. Additionally, it is important to practice good hygiene, such as washing your hands and face often.