I like a guy I definitely shouldn't

So this guy is not my type AT ALL, but I'm starting to become attracted to him and that's really not great. He's definitely a bit of a womanizer and one of my friends was into him for awhile so that kinda sucks too. He has been texting me a lot lately because we're going to the same college and my attraction to his personality (he reminds me of Andy from Parks and Recreation) is starting to become physical. I'm just slightly annoyed at the whole situation. K bye